Ruiyang Yan
Country
USA
Birth Year
2007
Gender
F
Title
FIDE Master,Woman International Master
FIDE ID
30919860
FIDE Rating
2230
USCF ID
15462690
USCF Rating
2360
FIDE Rating Graph
USCF Rating Graph
Games
| # | Date | Event | Site | Round | White | Black | Result | Moves | View |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2025-07-24 | ch-USA Girls 2025 | Saint Louis USA | 9.2 | Rachael Li | Ruiyang Yan | 1/2-1/2 | 32 | Open |
| 2 | 2025-07-23 | ch-USA Girls 2025 | Saint Louis USA | 8.3 | Ruiyang Yan | Iris Mou | 1/2-1/2 | 36 | Open |
| 3 | 2025-07-22 | ch-USA Girls 2025 | Saint Louis USA | 7.2 | Jasmine Zhixin Su | Ruiyang Yan | 1/2-1/2 | 64 | Open |
| 4 | 2025-07-21 | ch-USA Girls 2025 | Saint Louis USA | 6.2 | Ruiyang Yan | Megan Althea Paragua | 1/2-1/2 | 40 | Open |
| 5 | 2025-07-19 | ch-USA Girls 2025 | Saint Louis USA | 5.3 | Ruiyang Yan | Zoey Tang | 0-1 | 50 | Open |
| 6 | 2025-07-18 | ch-USA Girls 2025 | Saint Louis USA | 4.1 | Rose Atwell | Ruiyang Yan | 0-1 | 47 | Open |
| 7 | 2025-07-17 | ch-USA Girls 2025 | Saint Louis USA | 3.1 | Ruiyang Yan | Rochelle Wu | 1-0 | 42 | Open |
| 8 | 2025-07-16 | ch-USA Girls 2025 | Saint Louis USA | 2.4 | Chloe Gaw | Ruiyang Yan | 1/2-1/2 | 37 | Open |
| 9 | 2025-07-15 | ch-USA Girls 2025 | Saint Louis USA | 1.4 | Ruiyang Yan | Laurie Qiu | 1-0 | 63 | Open |
| 10 | 2024-04-23 | Titled Tue 23rd Apr Late | chess.com INT | 11 | Ruiyang Yan | James Allen Dahlgren | 1-0 | 31 | Open |
| 11 | 2023-10-17 | ch-USA w 2023 | Saint Louis USA | 11.1 | Carissa Yip | Ruiyang Yan | 0-1 | 60 | Open |
| 12 | 2023-10-16 | ch-USA w 2023 | Saint Louis USA | 10.1 | Ruiyang Yan | Tatev Abrahamyan | 0-1 | 65 | Open |
| 13 | 2023-10-15 | ch-USA w 2023 | Saint Louis USA | 9.4 | Gulrukhbegim Tokhirjonova | Ruiyang Yan | 1-0 | 45 | Open |
| 14 | 2023-10-13 | ch-USA w 2023 | Saint Louis USA | 8.2 | Ruiyang Yan | Alice Lee | 1/2-1/2 | 41 | Open |
| 15 | 2023-10-12 | ch-USA w 2023 | Saint Louis USA | 7.3 | Jennifer Yu | Ruiyang Yan | 1/2-1/2 | 60 | Open |
| 16 | 2023-10-11 | ch-USA w 2023 | Saint Louis USA | 6.6 | Ruiyang Yan | Irina Krush | 1/2-1/2 | 82 | Open |
| 17 | 2023-10-10 | ch-USA w 2023 | Saint Louis USA | 5.6 | Ruiyang Yan | Ashritha Eswaran | 1/2-1/2 | 31 | Open |
| 18 | 2023-10-08 | ch-USA w 2023 | Saint Louis USA | 4.1 | Anna Zatonskih | Ruiyang Yan | 1/2-1/2 | 56 | Open |
| 19 | 2023-10-07 | ch-USA w 2023 | Saint Louis USA | 3.1 | Ruiyang Yan | Nazi Paikidze | 1/2-1/2 | 34 | Open |
| 20 | 2023-10-06 | ch-USA w 2023 | Saint Louis USA | 2.4 | Atousa Pourkashiyan | Ruiyang Yan | 1/2-1/2 | 39 | Open |
| 21 | 2023-10-05 | ch-USA w 2023 | Saint Louis USA | 1.5 | Ruiyang Yan | Thalia Cervantes Landeiro | 1/2-1/2 | 51 | Open |
| 22 | 2023-09-04 | Silicon Valley Fall | Sunnyvale USA | 9.29 | Ruiyang Yan | Yu-Cheng Liang | 1/2-1/2 | 17 | Open |
| 23 | 2023-09-04 | Silicon Valley Fall | Sunnyvale USA | 8.28 | Hersh Singh | Ruiyang Yan | 1/2-1/2 | 38 | Open |
| 24 | 2023-09-03 | Silicon Valley Fall | Sunnyvale USA | 7.24 | Harshid Kunka | Ruiyang Yan | 1-0 | 37 | Open |
| 25 | 2023-09-03 | Silicon Valley Fall | Sunnyvale USA | 6.29 | Ruiyang Yan | Neeraj Harish | 1/2-1/2 | 47 | Open |
| 26 | 2023-09-02 | Silicon Valley Fall | Sunnyvale USA | 5.36 | Ruiyang Yan | Aadit Bhatia | 1-0 | 54 | Open |
| 27 | 2023-09-02 | Silicon Valley Fall | Sunnyvale USA | 4.25 | Lucas Jiang | Ruiyang Yan | 1-0 | 31 | Open |
| 28 | 2023-09-01 | Silicon Valley Fall | Sunnyvale USA | 3.29 | Ruiyang Yan | Edward Song | 1/2-1/2 | 39 | Open |
| 29 | 2023-08-31 | Silicon Valley Fall | Sunnyvale USA | 1.18 | Cristhian Cruz | Ruiyang Yan | 1-0 | 34 | Open |
| 30 | 2023-07-24 | ch-USA Girls 2023 | Saint Louis USA | 9.4 | Gracy Prasanna | Ruiyang Yan | 0-1 | 59 | Open |
| 31 | 2023-07-23 | ch-USA Girls 2023 | Saint Louis USA | 8.3 | Ruiyang Yan | Shreya Mangalam | 1-0 | 39 | Open |
| 32 | 2023-07-22 | ch-USA Girls 2023 | Saint Louis USA | 7.3 | Iris Mou | Ruiyang Yan | 1/2-1/2 | 86 | Open |
| 33 | 2023-07-21 | ch-USA Girls 2023 | Saint Louis USA | 6.1 | Ruiyang Yan | Carissa Yip | 1-0 | 42 | Open |
| 34 | 2023-07-19 | ch-USA Girls 2023 | Saint Louis USA | 5.3 | Kelsey Liu | Ruiyang Yan | 0-1 | 35 | Open |
| 35 | 2023-07-18 | ch-USA Girls 2023 | Saint Louis USA | 4.3 | Ruiyang Yan | Rochelle Wu | 1/2-1/2 | 63 | Open |
| 36 | 2023-07-17 | ch-USA Girls 2023 | Saint Louis USA | 3.4 | Zoey Tang | Ruiyang Yan | 1-0 | 47 | Open |
| 37 | 2023-07-16 | ch-USA Girls 2023 | Saint Louis USA | 2.4 | Ruiyang Yan | Alice Lee | 1/2-1/2 | 54 | Open |
| 38 | 2023-07-15 | ch-USA Girls 2023 | Saint Louis USA | 1.1 | Ruiyang Yan | Rose Atwell | 1/2-1/2 | 40 | Open |
| 39 | 2023-06-18 | National Open 2023 | Las Vegas USA | 8.19 | Richard Bitoon | Ruiyang Yan | 1-0 | 52 | Open |
| 40 | 2023-06-17 | National Open 2023 | Las Vegas USA | 7.16 | Ruiyang Yan | Melikset Khachiyan | 1/2-1/2 | 19 | Open |
| 41 | 2023-06-16 | National Open 2023 | Las Vegas USA | 4.16 | Nico Chasin | Ruiyang Yan | 1-0 | 48 | Open |
| 42 | 2023-02-26 | 1000GM LA Inv GpC 2023 | Los Angeles USA | 9.4 | Ruiyang Yan | Raffi Ghazaryan | 1/2-1/2 | 38 | Open |
| 43 | 2023-02-25 | 1000GM LA Inv GpC 2023 | Los Angeles USA | 8.2 | Richard Yi | Ruiyang Yan | 1-0 | 87 | Open |
| 44 | 2023-02-25 | 1000GM LA Inv GpC 2023 | Los Angeles USA | 7.5 | Ruiyang Yan | David Gasparyan | 1-0 | 46 | Open |
| 45 | 2023-02-24 | 1000GM LA Inv GpC 2023 | Los Angeles USA | 6.1 | Tamas Petenyi | Ruiyang Yan | 1/2-1/2 | 10 | Open |
| 46 | 2023-02-24 | 1000GM LA Inv GpC 2023 | Los Angeles USA | 5.5 | Alexandre Kretchetov | Ruiyang Yan | 0-1 | 46 | Open |
| 47 | 2023-02-23 | 1000GM LA Inv GpC 2023 | Los Angeles USA | 4.2 | Ruiyang Yan | Noah Ward | 1-0 | 61 | Open |
| 48 | 2023-02-23 | 1000GM LA Inv GpC 2023 | Los Angeles USA | 3.4 | Michael Casella | Ruiyang Yan | 1/2-1/2 | 90 | Open |
| 49 | 2023-02-22 | 1000GM LA Inv GpC 2023 | Los Angeles USA | 2.3 | Ruiyang Yan | Jacek Stopa | 0-1 | 41 | Open |
| 50 | 2023-02-22 | 1000GM LA Inv GpC 2023 | Los Angeles USA | 1.3 | Fidel Corrales Jimenez | Ruiyang Yan | 1-0 | 47 | Open |
| 51 | 2022-12-29 | 32nd North American Open | Las Vegas USA | 7 | Ruiyang Yan | Aiden Reiss | 1/2-1/2 | 34 | Open |
| 52 | 2022-10-19 | ch-USA w 2022 | Saint Louis USA | 13.6 | Ruiyang Yan | Gulrukhbegim Tokhirjonova | 1/2-1/2 | 78 | Open |
| 53 | 2022-10-18 | ch-USA w 2022 | Saint Louis USA | 12.4 | Ashritha Eswaran | Ruiyang Yan | 0-1 | 58 | Open |
| 54 | 2022-10-17 | ch-USA w 2022 | Saint Louis USA | 11.6 | Ruiyang Yan | Megan Lee | 1-0 | 38 | Open |
| 55 | 2022-10-15 | ch-USA w 2022 | Saint Louis USA | 10.4 | Sabina-Francesca Foisor | Ruiyang Yan | 1/2-1/2 | 81 | Open |
| 56 | 2022-10-14 | ch-USA w 2022 | Saint Louis USA | 9.7 | Ruiyang Yan | Tatev Abrahamyan | 1/2-1/2 | 89 | Open |
| 57 | 2022-10-13 | ch-USA w 2022 | Saint Louis USA | 8.2 | Anna Zatonskih | Ruiyang Yan | 1/2-1/2 | 43 | Open |
| 58 | 2022-10-12 | ch-USA w 2022 | Saint Louis USA | 7.6 | Ruiyang Yan | Irina Krush | 1/2-1/2 | 51 | Open |
| 59 | 2022-10-11 | ch-USA w 2022 | Saint Louis USA | 6.5 | Nazi Paikidze | Ruiyang Yan | 0-1 | 54 | Open |
| 60 | 2022-10-09 | ch-USA w 2022 | Saint Louis USA | 5.1 | Ruiyang Yan | Rochelle Wu | 0-1 | 51 | Open |
| 61 | 2022-10-08 | ch-USA w 2022 | Saint Louis USA | 4.2 | Alice Lee | Ruiyang Yan | 1/2-1/2 | 88 | Open |
| 62 | 2022-10-07 | ch-USA w 2022 | Saint Louis USA | 3.3 | Ruiyang Yan | Sophie Morris-Suzuki | 1-0 | 64 | Open |
| 63 | 2022-10-06 | ch-USA w 2022 | Saint Louis USA | 2.4 | Jennifer Yu | Ruiyang Yan | 1-0 | 46 | Open |
| 64 | 2022-10-05 | ch-USA w 2022 | Saint Louis USA | 1.7 | Thalia Cervantes Landeiro | Ruiyang Yan | 1/2-1/2 | 47 | Open |
| 65 | 2022-09-16 | World Youth Girls U16 | Mamaia ROU | 11.4 | Ruiyang Yan | Klean Shuqja | 1-0 | 43 | Open |
| 66 | 2022-09-15 | World Youth Girls U16 | Mamaia ROU | 10.4 | Kate Azumi Bravo Mallco | Ruiyang Yan | 1/2-1/2 | 53 | Open |
| 67 | 2022-09-14 | World Youth Girls U16 | Mamaia ROU | 9.6 | Ruiyang Yan | Ayaulym Kaldarova | 1-0 | 53 | Open |
| 68 | 2022-09-13 | World Youth Girls U16 | Mamaia ROU | 8.9 | Olga Melenchuk | Ruiyang Yan | 0-1 | 53 | Open |
| 69 | 2022-09-12 | World Youth Girls U16 | Mamaia ROU | 7.5 | Ruiyang Yan | Weronika Zabrzanska | 0-1 | 37 | Open |
| 70 | 2022-09-11 | World Youth Girls U16 | Mamaia ROU | 6.2 | Davaakhuu Munkhzul | Ruiyang Yan | 1-0 | 49 | Open |
| 71 | 2022-09-10 | World Youth Girls U16 | Mamaia ROU | 5.1 | Ruiyang Yan | Amina Kairbekova | 1/2-1/2 | 35 | Open |
| 72 | 2022-09-09 | World Youth Girls U16 | Mamaia ROU | 4.3 | Ruiyang Yan | Machteld Van Foreest | 1-0 | 73 | Open |
| 73 | 2022-09-08 | World Youth Girls U16 | Mamaia ROU | 3.4 | Anastasiia Dubovyk | Ruiyang Yan | 0-1 | 45 | Open |
| 74 | 2022-09-07 | World Youth Girls U16 | Mamaia ROU | 2.4 | Ruiyang Yan | Nguyen Hong Nhung | 1-0 | 54 | Open |
| 75 | 2022-09-06 | World Youth Girls U16 | Mamaia ROU | 1.4 | Helen Montiel Caceres | Ruiyang Yan | 0-1 | 31 | Open |
| 76 | 2022-08-02 | 122nd US Open Haring 2022 | Rancho Mirage USA | 6.7 | Ruiyang Yan | Zoey Tang | 1/2-1/2 | 28 | Open |
| 77 | 2022-08-01 | 122nd US Open Haring 2022 | Rancho Mirage USA | 5.7 | Alice Lee | Ruiyang Yan | 0-1 | 52 | Open |
| 78 | 2022-08-01 | 122nd US Open Haring 2022 | Rancho Mirage USA | 4.8 | Ruiyang Yan | Gracy Prasanna | 1-0 | 79 | Open |
| 79 | 2022-07-31 | 122nd US Open Haring 2022 | Rancho Mirage USA | 3.8 | Anne-Marie Velea | Ruiyang Yan | 0-1 | 40 | Open |
| 80 | 2022-07-31 | 122nd US Open Haring 2022 | Rancho Mirage USA | 2.8 | Ruiyang Yan | Ellie Zhang | 1-0 | 48 | Open |
| 81 | 2022-07-30 | 122nd US Open Haring 2022 | Rancho Mirage USA | 1.8 | Anjali Lodh | Ruiyang Yan | 0-1 | 36 | Open |
| 82 | 2022-07-16 | ch-USA Girls 2022 | Saint Louis USA | 9.1 | Zoey Tang | Ruiyang Yan | 1-0 | 33 | Open |
| 83 | 2022-07-15 | ch-USA Girls 2022 | Saint Louis USA | 8.2 | Ruiyang Yan | Thalia Cervantes Landeiro | 0-1 | 68 | Open |
| 84 | 2022-07-14 | ch-USA Girls 2022 | Saint Louis USA | 7.3 | Anne-Marie Velea | Ruiyang Yan | 0-1 | 40 | Open |
| 85 | 2022-07-13 | ch-USA Girls 2022 | Saint Louis USA | 6.2 | Ruiyang Yan | Sophie Morris-Suzuki | 0-1 | 58 | Open |
| 86 | 2022-07-11 | ch-USA Girls 2022 | Saint Louis USA | 5.4 | Ruiyang Yan | Jennifer Yu | 0-1 | 55 | Open |
| 87 | 2022-07-10 | ch-USA Girls 2022 | Saint Louis USA | 4.4 | Ellen Wang | Ruiyang Yan | 1/2-1/2 | 88 | Open |
| 88 | 2022-07-09 | ch-USA Girls 2022 | Saint Louis USA | 3.4 | Ruiyang Yan | Alice Lee | 1-0 | 55 | Open |
| 89 | 2022-07-08 | ch-USA Girls 2022 | Saint Louis USA | 2.5 | Gracy Prasanna | Ruiyang Yan | 1/2-1/2 | 51 | Open |
| 90 | 2022-07-07 | ch-USA Girls 2022 | Saint Louis USA | 1.3 | Ruiyang Yan | Rochelle Wu | 1/2-1/2 | 31 | Open |
| 91 | 2022-06-26 | 15th Philadelphia Int | Philadelphia USA | 5 | Viktor Matviishen | Ruiyang Yan | 1-0 | 45 | Open |
| 92 | 2022-06-12 | National Open 2022 | Las Vegas USA | 9.12 | Bach Ngo | Ruiyang Yan | 1-0 | 59 | Open |
| 93 | 2022-06-12 | National Open 2022 | Las Vegas USA | 8.16 | Ruiyang Yan | Sabina-Francesca Foisor | 1-0 | 82 | Open |
| 94 | 2022-06-11 | National Open 2022 | Las Vegas USA | 7.13 | Ashritha Eswaran | Ruiyang Yan | 1-0 | 65 | Open |
| 95 | 2022-06-11 | National Open 2022 | Las Vegas USA | 6.6 | Ruiyang Yan | Qiyu Zhou | 1-0 | 49 | Open |
| 96 | 2022-06-10 | National Open 2022 | Las Vegas USA | 5.5 | Emilio Cordova | Ruiyang Yan | 1-0 | 52 | Open |
| 97 | 2022-06-10 | National Open 2022 | Las Vegas USA | 4.5 | Ruiyang Yan | Richard Bitoon | 1/2-1/2 | 44 | Open |
| 98 | 2022-06-09 | National Open 2022 | Las Vegas USA | 2.18 | Ruiyang Yan | Jayden Lee | 1-0 | 68 | Open |
| 99 | 2022-05-25 | Women's Speed Chess Q1 | chess.com INT | 9 | Olga Girya | Ruiyang Yan | 1-0 | 56 | Open |
| 100 | 2022-05-25 | Women's Speed Chess Q1 | chess.com INT | 8 | Ruiyang Yan | Andreea Bollengier | 1/2-1/2 | 38 | Open |
| 101 | 2022-05-25 | Women's Speed Chess Q1 | chess.com INT | 7 | Ruiyang Yan | Viktoriya Tarasova | 1-0 | 21 | Open |
| 102 | 2022-05-25 | Women's Speed Chess Q1 | chess.com INT | 6 | Anna Kubicka | Ruiyang Yan | 1/2-1/2 | 41 | Open |
| 103 | 2022-05-25 | Women's Speed Chess Q1 | chess.com INT | 5 | Ekaterini Pavlidou | Ruiyang Yan | 0-1 | 26 | Open |
| 104 | 2022-05-25 | Women's Speed Chess Q1 | chess.com INT | 4 | Ruiyang Yan | Karina Ambartsumova | 1-0 | 61 | Open |
| 105 | 2022-05-25 | Women's Speed Chess Q1 | chess.com INT | 3 | Ruiyang Yan | Amina Kairbekova | 1-0 | 49 | Open |
| 106 | 2022-05-25 | Women's Speed Chess Q1 | chess.com INT | 2 | Vantika Agrawal | Ruiyang Yan | 1-0 | 31 | Open |
| 107 | 2022-05-25 | Women's Speed Chess Q1 | chess.com INT | 1 | Aleksandra Maltsevskaya | Ruiyang Yan | 1/2-1/2 | 64 | Open |
| 108 | 2022-05-25 | Women's Speed Chess Q1 | chess.com INT | 14 | Ruiyang Yan | Gulnar Mammadova | 0-1 | 62 | Open |
| 109 | 2022-05-25 | Women's Speed Chess Q1 | chess.com INT | 13 | Antoaneta Stefanova | Ruiyang Yan | 0-1 | 70 | Open |
| 110 | 2022-05-25 | Women's Speed Chess Q1 | chess.com INT | 12 | Inna Agrest | Ruiyang Yan | 1/2-1/2 | 69 | Open |
| 111 | 2022-05-25 | Women's Speed Chess Q1 | chess.com INT | 11 | Ruiyang Yan | Elina Danielian | 1/2-1/2 | 34 | Open |
| 112 | 2022-05-25 | Women's Speed Chess Q1 | chess.com INT | 10 | Ruiyang Yan | Dagne Ciuksyte | 1-0 | 23 | Open |
| 113 | 2022-04-22 | American Cup Elim w | Saint Louis USA | 1.5 | Ruiyang Yan | Katerina Nemcova | 0-1 | 79 | Open |
| 114 | 2022-04-22 | American Cup Elim w | Saint Louis USA | 1.4 | Katerina Nemcova | Ruiyang Yan | 1-0 | 26 | Open |
| 115 | 2022-04-22 | American Cup Elim w | Saint Louis USA | 1.3 | Ruiyang Yan | Katerina Nemcova | 1-0 | 49 | Open |
| 116 | 2022-04-22 | American Cup Elim w | Saint Louis USA | 1.2 | Ruiyang Yan | Katerina Nemcova | 0-1 | 33 | Open |
| 117 | 2022-04-22 | American Cup Elim w | Saint Louis USA | 1.1 | Katerina Nemcova | Ruiyang Yan | 0-1 | 50 | Open |
| 118 | 2022-04-21 | American Cup Champ w | Saint Louis USA | 1.2 | Ruiyang Yan | Irina Krush | 1/2-1/2 | 42 | Open |
| 119 | 2022-04-20 | American Cup Champ w | Saint Louis USA | 1.1 | Irina Krush | Ruiyang Yan | 1-0 | 51 | Open |
| 120 | 2022-03-20 | Charlotte Spring IMC 2022 | Charlotte USA | 9.1 | Joshua Posthuma | Ruiyang Yan | 1/2-1/2 | 13 | Open |
| 121 | 2022-03-20 | Charlotte Spring IMC 2022 | Charlotte USA | 8.1 | Ruiyang Yan | Vishnu Vanapalli | 0-1 | 47 | Open |
| 122 | 2022-03-19 | Charlotte Spring IMC 2022 | Charlotte USA | 7.1 | Mike Ivanov | Ruiyang Yan | 0-1 | 55 | Open |
| 123 | 2022-03-19 | Charlotte Spring IMC 2022 | Charlotte USA | 6.1 | Ruiyang Yan | Oladapo ADU | 1-0 | 45 | Open |
| 124 | 2022-03-18 | Charlotte Spring IMC 2022 | Charlotte USA | 5.1 | Roberto Abel Martin Del Campo Cardenas | Ruiyang Yan | 1/2-1/2 | 41 | Open |
| 125 | 2022-03-18 | Charlotte Spring IMC 2022 | Charlotte USA | 4.1 | Ruiyang Yan | Nikolai Andrianov | 1/2-1/2 | 40 | Open |
| 126 | 2022-03-17 | Charlotte Spring IMC 2022 | Charlotte USA | 3.1 | Brewington Hardaway | Ruiyang Yan | 1-0 | 40 | Open |
| 127 | 2022-03-17 | Charlotte Spring IMC 2022 | Charlotte USA | 2.1 | Ruiyang Yan | Nicolas De La Colina | 1-0 | 53 | Open |
| 128 | 2022-03-16 | Charlotte Spring IMC 2022 | Charlotte USA | 1.1 | James Canty | Ruiyang Yan | 1-0 | 38 | Open |
| 129 | 2021-12-29 | 31st North American Open | Las Vegas USA | 8 | Joshua Daniel Ruiz Castillo | Ruiyang Yan | 0-1 | 36 | Open |
| 130 | 2021-12-28 | 31st North American Open | Las Vegas USA | 6 | Alexander Shabalov | Ruiyang Yan | 1-0 | 42 | Open |
| 131 | 2021-12-26 | 31st North American Open | Las Vegas USA | 1.1 | Ruiyang Yan | Jianchao Zhou | 0-1 | 48 | Open |
| 132 | 2021-09-06 | PNWCC Master Artist Point | Redmond WA USA | 9.8 | Ruiyang Yan | Emilio Cordova | 1/2-1/2 | 45 | Open |
| 133 | 2021-09-06 | PNWCC Master Artist Point | Redmond WA USA | 8.8 | Ruiyang Yan | Vladimir Belous | 0-1 | 59 | Open |
| 134 | 2021-09-05 | PNWCC Master Artist Point | Redmond WA USA | 7.8 | Aaryan Deshpande | Ruiyang Yan | 1-0 | 41 | Open |
| 135 | 2021-09-05 | PNWCC Master Artist Point | Redmond WA USA | 6.6 | Ruiyang Yan | Joshua Daniel Ruiz Castillo | 0-1 | 40 | Open |
| 136 | 2021-09-04 | PNWCC Master Artist Point | Redmond WA USA | 5.8 | Ryan W Porter | Ruiyang Yan | 1/2-1/2 | 20 | Open |
| 137 | 2021-09-04 | PNWCC Master Artist Point | Redmond WA USA | 4.8 | Eugene Yanayt | Ruiyang Yan | 0-1 | 53 | Open |
| 138 | 2021-09-03 | PNWCC Master Artist Point | Redmond WA USA | 3.1 | Ruiyang Yan | Alexander Betaneli | 1-0 | 40 | Open |
| 139 | 2021-09-03 | PNWCC Master Artist Point | Redmond WA USA | 2.7 | Erik Santarius | Ruiyang Yan | 1-0 | 65 | Open |
| 140 | 2021-09-02 | PNWCC Master Artist Point | Redmond WA USA | 1.7 | Ruiyang Yan | Brian Escalante Ramirez | 0-1 | 50 | Open |
| 141 | 2021-08-10 | Titled Tuesday 10th Aug | chess.com INT | 5 | Ariel Tokman | Ruiyang Yan | 1/2-1/2 | 76 | Open |
| 142 | 2021-08-10 | Titled Tuesday 10th Aug | chess.com INT | 4 | Omran Al Hosani | Ruiyang Yan | 0-1 | 78 | Open |
| 143 | 2021-08-10 | Titled Tuesday 10th Aug | chess.com INT | 3 | Ruiyang Yan | Safin Benyahia | 1-0 | 33 | Open |
| 144 | 2021-07-25 | ch-USA Girls 2021 | Saint Louis USA | 9.2 | Annie Wang | Ruiyang Yan | 1/2-1/2 | 36 | Open |
| 145 | 2021-07-24 | ch-USA Girls 2021 | Saint Louis USA | 8.2 | Ruiyang Yan | Martha Samadashvili | 1/2-1/2 | 41 | Open |
| 146 | 2021-07-23 | ch-USA Girls 2021 | Saint Louis USA | 7.2 | Ruiyang Yan | Sophie Morris-Suzuki | 1/2-1/2 | 56 | Open |
| 147 | 2021-07-22 | ch-USA Girls 2021 | Saint Louis USA | 6.2 | Alice Lee | Ruiyang Yan | 1/2-1/2 | 67 | Open |
| 148 | 2021-07-20 | ch-USA Girls 2021 | Saint Louis USA | 5.2 | Ruiyang Yan | Sanjana Vittal | 1-0 | 68 | Open |
| 149 | 2021-07-19 | ch-USA Girls 2021 | Saint Louis USA | 4.4 | Sheena Zeng | Ruiyang Yan | 0-1 | 27 | Open |
| 150 | 2021-07-18 | ch-USA Girls 2021 | Saint Louis USA | 3.2 | Ruiyang Yan | Thalia Cervantes Landeiro | 1-0 | 50 | Open |
| 151 | 2021-07-17 | ch-USA Girls 2021 | Saint Louis USA | 2.4 | Rochelle Wu | Ruiyang Yan | 1-0 | 36 | Open |
| 152 | 2021-07-16 | ch-USA Girls 2021 | Saint Louis USA | 1.5 | Ruiyang Yan | Susanna Ulrich | 1-0 | 41 | Open |
| 153 | 2021-07-01 | 49th Annual World Open | Philadelphia USA | 1 | Brandon Jacobson | Ruiyang Yan | 1-0 | 42 | Open |
| 154 | 2021-05-23 | 1st Silicon Valley Open | Milpitas USA | 5.4 | Ruiyang Yan | 30976367 | 1-0 | 65 | Open |
| 155 | 2021-05-22 | 1st Silicon Valley Open | Milpitas USA | 3.4 | Ruiyang Yan | Tuvshintugs Batchimeg | 0-1 | 45 | Open |
| 156 | 2021-05-22 | 1st Silicon Valley Open | Milpitas USA | 1.5 | Ruiyang Yan | Henry Deng | 1/2-1/2 | 41 | Open |
| 157 | 2021-05-09 | Am. World Cup Q Prelim | Tornelo INT | 9.23 | Ruiyang Yan | Lisandra Teresa Ordaz Valdes | 1/2-1/2 | 39 | Open |
| 158 | 2021-05-09 | Am. World Cup Q Prelim | Tornelo INT | 8.33 | Ruiyang Yan | Katrina Blackman | 1-0 | 25 | Open |
| 159 | 2021-05-09 | Am. World Cup Q Prelim | Tornelo INT | 7.31 | Christopher Lyn | Ruiyang Yan | 1-0 | 119 | Open |
| 160 | 2021-05-09 | Am. World Cup Q Prelim | Tornelo INT | 6.36 | Ruiyang Yan | Shaheem Richards | 1-0 | 49 | Open |
| 161 | 2021-05-09 | Am. World Cup Q Prelim | Tornelo INT | 5.32 | Nicholas Ly Fook | Ruiyang Yan | 1/2-1/2 | 40 | Open |
| 162 | 2021-05-08 | Am. World Cup Q Prelim | Tornelo INT | 4.18 | Ruiyang Yan | Victor Plotkin | 0-1 | 40 | Open |
| 163 | 2021-05-08 | Am. World Cup Q Prelim | Tornelo INT | 3.8 | Henry Panesso Rivera | Ruiyang Yan | 1-0 | 75 | Open |
| 164 | 2021-05-08 | Am. World Cup Q Prelim | Tornelo INT | 2.22 | Luis Manuel Perez Rodriguez | Ruiyang Yan | 0-1 | 37 | Open |
| 165 | 2021-05-08 | Am. World Cup Q Prelim | Tornelo INT | 1.53 | Ruiyang Yan | Clifford Shaw | 1-0 | 35 | Open |
| 166 | 2021-04-25 | PNWCC Super G60 Apr Gp1 | chess.com INT | 6.1 | Ruiyang Yan | Bryan Xie | 1/2-1/2 | 61 | Open |
| 167 | 2021-04-25 | PNWCC Super G60 Apr Gp1 | chess.com INT | 5.12 | Harshid Kunka | Ruiyang Yan | 0-1 | 59 | Open |
| 168 | 2021-04-25 | PNWCC Super G60 Apr Gp1 | chess.com INT | 4.11 | Ruiyang Yan | Arthur Xu | 0-1 | 46 | Open |
| 169 | 2021-04-24 | PNWCC Super G60 Apr Gp1 | chess.com INT | 3.11 | Milind Maiti | Ruiyang Yan | 1/2-1/2 | 51 | Open |
| 170 | 2021-04-24 | PNWCC Super G60 Apr Gp1 | chess.com INT | 2.12 | Ruiyang Yan | Ryan W Porter | 1/2-1/2 | 20 | Open |
| 171 | 2021-04-24 | PNWCC Super G60 Apr Gp1 | chess.com INT | 1.1 | Rinat Jumabayev | Ruiyang Yan | 1-0 | 54 | Open |
| 172 | 2021-04-11 | PNWCC Online Blitz JP 23 | chess.com INT | 9 | Bahadir Ozen | Ruiyang Yan | 1-0 | 32 | Open |
| 173 | 2021-04-11 | PNWCC Online Blitz JP 23 | chess.com INT | 8 | Ruiyang Yan | Evgeny Postny | 1-0 | 70 | Open |
| 174 | 2021-04-11 | PNWCC Online Blitz JP 23 | chess.com INT | 7 | Ruiyang Yan | 964511788706642765 | 1-0 | 62 | Open |
| 175 | 2021-04-11 | PNWCC Online Blitz JP 23 | chess.com INT | 6 | Baadur Jobava | Ruiyang Yan | 1-0 | 48 | Open |
| 176 | 2021-04-11 | PNWCC Online Blitz JP 23 | chess.com INT | 5 | Erin Bian | Ruiyang Yan | 0-1 | 78 | Open |
| 177 | 2021-04-11 | PNWCC Online Blitz JP 23 | chess.com INT | 4 | Ruiyang Yan | Davey Jones | 1-0 | 22 | Open |
| 178 | 2021-04-11 | PNWCC Online Blitz JP 23 | chess.com INT | 3 | Ruiyang Yan | Anthony He | 0-1 | 97 | Open |
| 179 | 2021-04-11 | PNWCC Online Blitz JP 23 | chess.com INT | 2 | Maksymilian Mlynek | Ruiyang Yan | 0-1 | 69 | Open |
| 180 | 2021-04-11 | PNWCC Online Blitz JP 23 | chess.com INT | 1 | Ruiyang Yan | Manuel Petrosyan | 0-1 | 52 | Open |
| 181 | 2021-04-11 | PNWCC Online Blitz JP 23 | chess.com INT | 12 | Alexander Sharikov | Ruiyang Yan | 1/2-1/2 | 47 | Open |
| 182 | 2021-04-11 | PNWCC Online Blitz JP 23 | chess.com INT | 11 | Ruiyang Yan | Justin Sarkar | 1-0 | 50 | Open |
| 183 | 2021-04-11 | PNWCC Online Blitz JP 23 | chess.com INT | 10 | Aditya Mittal | Ruiyang Yan | 1-0 | 28 | Open |
| 184 | 2021-03-28 | PNWCC Super G60 Mar Gp1 | chess.com INT | 6.7 | Ruiyang Yan | Ryan W Porter | 0-1 | 53 | Open |
| 185 | 2021-03-28 | PNWCC Super G60 Mar Gp1 | chess.com INT | 5.8 | Maryana Huda | Ruiyang Yan | 1/2-1/2 | 31 | Open |
| 186 | 2021-03-28 | PNWCC Super G60 Mar Gp1 | chess.com INT | 4.7 | Ruiyang Yan | Erick Zhao | 0-1 | 54 | Open |
| 187 | 2021-03-27 | PNWCC Super G60 Mar Gp1 | chess.com INT | 3.6 | Ruiyang Yan | Jason Wang | 1/2-1/2 | 38 | Open |
| 188 | 2021-03-27 | PNWCC Super G60 Mar Gp1 | chess.com INT | 1.11 | Akash G | Ruiyang Yan | 1-0 | 60 | Open |
| 189 | 2021-03-21 | PNWCC Online Blitz JP 22 | chess.com INT | 9 | Ruiyang Yan | Vantika Agrawal | 0-1 | 57 | Open |
| 190 | 2021-03-21 | PNWCC Online Blitz JP 22 | chess.com INT | 8 | Nicolas Brunner | Ruiyang Yan | 1/2-1/2 | 96 | Open |
| 191 | 2021-03-21 | PNWCC Online Blitz JP 22 | chess.com INT | 7 | 3303811657209482393 | Ruiyang Yan | 0-1 | 48 | Open |
| 192 | 2021-03-21 | PNWCC Online Blitz JP 22 | chess.com INT | 6 | Ruiyang Yan | Andrew Jiang | 0-1 | 65 | Open |
| 193 | 2021-03-21 | PNWCC Online Blitz JP 22 | chess.com INT | 5 | Maksim Chigaev | Ruiyang Yan | 1-0 | 49 | Open |
| 194 | 2021-03-21 | PNWCC Online Blitz JP 22 | chess.com INT | 4 | Ruiyang Yan | Isaac Vega | 1-0 | 62 | Open |
| 195 | 2021-03-21 | PNWCC Online Blitz JP 22 | chess.com INT | 3 | Evgeny Postny | Ruiyang Yan | 1-0 | 44 | Open |
| 196 | 2021-03-21 | PNWCC Online Blitz JP 22 | chess.com INT | 2 | Ruiyang Yan | Alexander Z Yang | 1-0 | 35 | Open |
| 197 | 2021-03-21 | PNWCC Online Blitz JP 22 | chess.com INT | 1 | Anthony He | Ruiyang Yan | 1-0 | 35 | Open |
| 198 | 2021-03-21 | PNWCC Online Blitz JP 22 | chess.com INT | 12 | Ruiyang Yan | Zachary Tanenbaum | 0-1 | 81 | Open |
| 199 | 2021-03-21 | PNWCC Online Blitz JP 22 | chess.com INT | 11 | Erin Bian | Ruiyang Yan | 0-1 | 42 | Open |
| 200 | 2021-03-21 | PNWCC Online Blitz JP 22 | chess.com INT | 10 | 669952820733320954 | Ruiyang Yan | 0-1 | 52 | Open |
| 201 | 2021-02-28 | PNWCC Super G60 Feb Gp1 | chess.com INT | 6.1 | Ruiyang Yan | Andy Woodward | 0-1 | 56 | Open |
| 202 | 2021-02-28 | PNWCC Super G60 Feb Gp1 | chess.com INT | 5.8 | Zachary Tanenbaum | Ruiyang Yan | 1-0 | 35 | Open |
| 203 | 2021-02-28 | PNWCC Super G60 Feb Gp1 | chess.com INT | 4.9 | Ruiyang Yan | Ryo Chen | 1/2-1/2 | 50 | Open |
| 204 | 2021-02-27 | PNWCC Super G60 Feb Gp1 | chess.com INT | 2.11 | Ruiyang Yan | Rohan Talukdar | 0-1 | 35 | Open |
| 205 | 2021-02-27 | PNWCC Super G60 Feb Gp1 | chess.com INT | 1.9 | Misratdin Iskandarov | Ruiyang Yan | 1-0 | 79 | Open |
| 206 | 2021-02-07 | US CHESS/ICC Rapids 2021 | ICC INT | 6 | 4067823261147659203 | Ruiyang Yan | 0-1 | 37 | Open |
| 207 | 2021-02-07 | US CHESS/ICC Rapids 2021 | ICC INT | 5 | Ruiyang Yan | Vincent Tsay | 0-1 | 56 | Open |
| 208 | 2021-02-07 | US CHESS/ICC Rapids 2021 | ICC INT | 4 | Ruiyang Yan | Kaiqi Yang | 0-1 | 52 | Open |
| 209 | 2021-02-07 | US CHESS/ICC Rapids 2021 | ICC INT | 3 | Jonas Rempe | Ruiyang Yan | 0-1 | 62 | Open |
| 210 | 2021-02-07 | US CHESS/ICC Rapids 2021 | ICC INT | 2 | Ruiyang Yan | Aleksandr Lenderman | 1/2-1/2 | 70 | Open |
| 211 | 2021-02-07 | US CHESS/ICC Rapids 2021 | ICC INT | 1 | 8289660217834614963 | Ruiyang Yan | 0-1 | 68 | Open |
| 212 | 2021-01-17 | PNWCC Super G60 Jan Gp1 | chess.com INT | 6.16 | Ruiyang Yan | Erick Zhao | 0-1 | 64 | Open |
| 213 | 2021-01-17 | PNWCC Super G60 Jan Gp1 | chess.com INT | 4.18 | Zachary Tanenbaum | Ruiyang Yan | 1-0 | 58 | Open |
| 214 | 2021-01-16 | PNWCC Super G60 Jan Gp1 | chess.com INT | 3.15 | Eric Li | Ruiyang Yan | 1/2-1/2 | 37 | Open |
| 215 | 2021-01-16 | PNWCC Super G60 Jan Gp1 | chess.com INT | 2.16 | Ruiyang Yan | Jason Liang | 0-1 | 48 | Open |
| 216 | 2021-01-16 | PNWCC Super G60 Jan Gp1 | chess.com INT | 1.16 | Misratdin Iskandarov | Ruiyang Yan | 1-0 | 42 | Open |
| 217 | 2021-01-10 | CCCSA Charlotte Open 2021 | lichess.org INT | 6.4 | Ruiyang Yan | Timur Gareyev | 0-1 | 61 | Open |
| 218 | 2021-01-10 | CCCSA Charlotte Open 2021 | lichess.org INT | 5.8 | Brandon Jacobson | Ruiyang Yan | 0-1 | 31 | Open |
| 219 | 2021-01-10 | CCCSA Charlotte Open 2021 | lichess.org INT | 4.6 | Ruiyang Yan | David Brodsky | 1-0 | 49 | Open |
| 220 | 2021-01-09 | CCCSA Charlotte Open 2021 | lichess.org INT | 3.15 | Abhinav Mysore | Ruiyang Yan | 0-1 | 70 | Open |
| 221 | 2021-01-09 | CCCSA Charlotte Open 2021 | lichess.org INT | 2.19 | Ruiyang Yan | Kireet Panuganti | 1-0 | 27 | Open |
| 222 | 2021-01-09 | CCCSA Charlotte Open 2021 | lichess.org INT | 1.2 | Daniele Vocaturo | Ruiyang Yan | 1-0 | 44 | Open |
| 223 | 2020-12-31 | 30th North American Blitz | ICC INT | 9 | Pa Iniyan | Ruiyang Yan | 0-1 | 57 | Open |
| 224 | 2020-12-31 | 30th North American Blitz | ICC INT | 8 | Ruiyang Yan | Mark L Hebden | 1/2-1/2 | 89 | Open |
| 225 | 2020-12-31 | 30th North American Blitz | ICC INT | 7 | Ruiyang Yan | Leonard Vu | 1-0 | 42 | Open |
| 226 | 2020-12-31 | 30th North American Blitz | ICC INT | 6 | Oluwafemi Daniel Balogun | Ruiyang Yan | 1-0 | 50 | Open |
| 227 | 2020-12-31 | 30th North American Blitz | ICC INT | 5 | Mark DeDona | Ruiyang Yan | 0-1 | 79 | Open |
| 228 | 2020-12-31 | 30th North American Blitz | ICC INT | 4 | Ruiyang Yan | Kaiqi Yang | 0-1 | 41 | Open |
| 229 | 2020-12-31 | 30th North American Blitz | ICC INT | 3 | Drew Justice | Ruiyang Yan | 0-1 | 92 | Open |
| 230 | 2020-12-31 | 30th North American Blitz | ICC INT | 2 | Ruiyang Yan | Maxim Dlugy | 0-1 | 41 | Open |
| 231 | 2020-12-31 | 30th North American Blitz | ICC INT | 1 | Benjamin Yin | Ruiyang Yan | 0-1 | 72 | Open |
| 232 | 2020-12-31 | 30th North American Blitz | ICC INT | 11 | Ruiyang Yan | Eigen Wang | 1/2-1/2 | 40 | Open |
| 233 | 2020-12-31 | 30th North American Blitz | ICC INT | 10 | Eric Li | Ruiyang Yan | 1-0 | 27 | Open |
| 234 | 2020-12-29 | 30th North American Open | ICC INT | 8 | Ruiyang Yan | Thomas Li | 1-0 | 41 | Open |
| 235 | 2020-12-29 | 30th North American Open | ICC INT | 7 | Sergey Erenburg | Ruiyang Yan | 1-0 | 59 | Open |
| 236 | 2020-12-28 | 30th North American Open | ICC INT | 6 | Ruiyang Yan | Dipankar Ghosh | 1-0 | 52 | Open |
| 237 | 2020-12-28 | 30th North American Open | ICC INT | 5 | Harshid Kunka | Ruiyang Yan | 1/2-1/2 | 59 | Open |
| 238 | 2020-12-27 | 30th North American Open | ICC INT | 4 | Ruiyang Yan | Michael Rohde | 0-1 | 69 | Open |
| 239 | 2020-12-27 | 30th North American Open | ICC INT | 3 | 7653351393041077310 | Ruiyang Yan | 0-1 | 32 | Open |
| 240 | 2020-12-26 | 30th North American Open | ICC INT | 2 | Ruiyang Yan | Aria Hoesley | 1-0 | 60 | Open |
| 241 | 2020-12-26 | 30th North American Open | ICC INT | 1 | Pa Iniyan | Ruiyang Yan | 1-0 | 59 | Open |
| 242 | 2020-12-02 | RBI Open Qualifier 3 2020 | lichess.org INT | 9 | Mo Zhai | Ruiyang Yan | 1-0 | 45 | Open |
| 243 | 2020-12-02 | RBI Open Qualifier 2 2020 | lichess.org INT | 9 | Ruiyang Yan | Rey Jomar Magallanes | 1-0 | 46 | Open |
| 244 | 2020-12-02 | RBI Open Qualifier 3 2020 | lichess.org INT | 8 | Ruiyang Yan | Christopher Yang | 1/2-1/2 | 60 | Open |
| 245 | 2020-12-02 | RBI Open Qualifier 2 2020 | lichess.org INT | 8 | Martin Mansilla | Ruiyang Yan | 1-0 | 23 | Open |
| 246 | 2020-12-02 | RBI Open Qualifier 2 2020 | lichess.org INT | 7 | Ruiyang Yan | Xueyi Li | 1-0 | 38 | Open |
| 247 | 2020-12-02 | RBI Open Qualifier 3 2020 | lichess.org INT | 7 | Artyom Manukyan | Ruiyang Yan | 1/2-1/2 | 51 | Open |
| 248 | 2020-12-02 | RBI Open Qualifier 3 2020 | lichess.org INT | 6 | Hossein Rostami | Ruiyang Yan | 0-1 | 49 | Open |
| 249 | 2020-12-02 | RBI Open Qualifier 2 2020 | lichess.org INT | 6 | 11902645501242873347 | Ruiyang Yan | 0-1 | 57 | Open |
| 250 | 2020-12-02 | RBI Open Qualifier 2 2020 | lichess.org INT | 5 | Ruiyang Yan | Xiangrui Kong | 0-1 | 56 | Open |
| 251 | 2020-12-02 | RBI Open Qualifier 3 2020 | lichess.org INT | 5 | Ruiyang Yan | 30965861 | 1-0 | 46 | Open |
| 252 | 2020-12-02 | RBI Open Qualifier 2 2020 | lichess.org INT | 4 | Chujun Xie | Ruiyang Yan | 0-1 | 63 | Open |
| 253 | 2020-12-02 | RBI Open Qualifier 3 2020 | lichess.org INT | 4 | Julian Estrada Nieto | Ruiyang Yan | 1-0 | 49 | Open |
| 254 | 2020-12-02 | RBI Open Qualifier 2 2020 | lichess.org INT | 3 | Ruiyang Yan | Christopher Yang | 0-1 | 33 | Open |
| 255 | 2020-12-02 | RBI Open Qualifier 3 2020 | lichess.org INT | 3 | Ruiyang Yan | 11902645501242873347 | 1-0 | 40 | Open |
| 256 | 2020-12-02 | RBI Open Qualifier 2 2020 | lichess.org INT | 2 | Nail Bashirli | Ruiyang Yan | 1-0 | 47 | Open |
| 257 | 2020-12-02 | RBI Open Qualifier 3 2020 | lichess.org INT | 2 | Emin Ohanyan | Ruiyang Yan | 1-0 | 44 | Open |
| 258 | 2020-12-02 | RBI Open Qualifier 3 2020 | lichess.org INT | 1 | Ruiyang Yan | Sergey Volkov | 0-1 | 26 | Open |
| 259 | 2020-12-02 | RBI Open Qualifier 2 2020 | lichess.org INT | 1 | Ruiyang Yan | Waleed Yehya | 1-0 | 68 | Open |
| 260 | 2020-12-02 | RBI Open Qualifier 2 2020 | lichess.org INT | 11 | R Ganesh | Ruiyang Yan | 1/2-1/2 | 56 | Open |
| 261 | 2020-12-02 | RBI Open Qualifier 3 2020 | lichess.org INT | 11 | Robert Piliposyan | Ruiyang Yan | 1-0 | 37 | Open |
| 262 | 2020-12-02 | RBI Open Qualifier 2 2020 | lichess.org INT | 10 | Ruiyang Yan | Di Zhang | 0-1 | 32 | Open |
| 263 | 2020-12-02 | RBI Open Qualifier 3 2020 | lichess.org INT | 10 | Ruiyang Yan | 16147459651576836317 | 1-0 | 34 | Open |
| 264 | 2020-11-29 | 51st National Congress | ICC INT | 9 | Savio Joseph Benher | Ruiyang Yan | 0-1 | 52 | Open |
| 265 | 2020-11-29 | 51st National Congress | ICC INT | 8 | Ruiyang Yan | Josue Cuauht Velazquez Martinez | 1/2-1/2 | 50 | Open |
| 266 | 2020-11-29 | 51st National Congress | ICC INT | 7 | Sriram Krishnakumar | Ruiyang Yan | 0-1 | 37 | Open |
| 267 | 2020-11-28 | 51st National Congress | ICC INT | 6 | Ruiyang Yan | Daniel Pomerantz | 1/2-1/2 | 44 | Open |
| 268 | 2020-11-28 | 51st National Congress | ICC INT | 5 | Ruiyang Yan | Nithin Kavi | 1/2-1/2 | 43 | Open |
| 269 | 2020-11-28 | 51st National Congress | ICC INT | 4 | Andrew Samuelson | Ruiyang Yan | 1-0 | 51 | Open |
| 270 | 2020-11-27 | 51st National Congress | ICC INT | 3 | Thomas Li | Ruiyang Yan | 1/2-1/2 | 40 | Open |
| 271 | 2020-11-27 | 51st National Congress | ICC INT | 2 | Ruiyang Yan | Mark DeDona | 0-1 | 68 | Open |
| 272 | 2020-11-27 | 51st National Congress | ICC INT | 1 | Sergey Erenburg | Ruiyang Yan | 1-0 | 44 | Open |
| 273 | 2020-10-11 | ch-USA Junior Girls 2020 | lichess.org INT | 9.2 | Ruiyang Yan | Alice Lee | 1-0 | 51 | Open |
| 274 | 2020-10-11 | ch-USA Junior Girls 2020 | lichess.org INT | 8.4 | Rochelle Wu | Ruiyang Yan | 1/2-1/2 | 43 | Open |
| 275 | 2020-10-11 | ch-USA Junior Girls 2020 | lichess.org INT | 7.3 | Ruiyang Yan | Martha Samadashvili | 1/2-1/2 | 37 | Open |
| 276 | 2020-10-10 | ch-USA Junior Girls 2020 | lichess.org INT | 6.3 | Jennifer Yu | Ruiyang Yan | 1/2-1/2 | 34 | Open |
| 277 | 2020-10-10 | ch-USA Junior Girls 2020 | lichess.org INT | 5.4 | Ruiyang Yan | Emily Nguyen | 1/2-1/2 | 49 | Open |
| 278 | 2020-10-10 | ch-USA Junior Girls 2020 | lichess.org INT | 4.2 | Thalia Cervantes Landeiro | Ruiyang Yan | 1-0 | 49 | Open |
| 279 | 2020-10-09 | ch-USA Junior Girls 2020 | lichess.org INT | 3.5 | Ruiyang Yan | Carissa Yip | 1/2-1/2 | 61 | Open |
| 280 | 2020-10-09 | ch-USA Junior Girls 2020 | lichess.org INT | 2.1 | Annie Wang | Ruiyang Yan | 1/2-1/2 | 68 | Open |
| 281 | 2020-10-09 | ch-USA Junior Girls 2020 | lichess.org INT | 1.5 | Sophie Morris-Suzuki | Ruiyang Yan | 1-0 | 30 | Open |
| 282 | 2020-09-27 | ch-USA Cadet 2020 | chess.com INT | 7 | Ruiyang Yan | Robert Shlyakhtenko | 0-1 | 60 | Open |
| 283 | 2020-09-27 | ch-USA Cadet 2020 | chess.com INT | 6 | Ruiyang Yan | Andrew Hong | 1/2-1/2 | 40 | Open |
| 284 | 2020-09-27 | ch-USA Cadet 2020 | chess.com INT | 5 | Maximillian Lu | Ruiyang Yan | 1-0 | 35 | Open |
| 285 | 2020-09-26 | ch-USA Cadet 2020 | chess.com INT | 4 | Ruiyang Yan | Justin Wang | 0-1 | 47 | Open |
| 286 | 2020-09-26 | ch-USA Cadet 2020 | chess.com INT | 3 | Arthur Guo | Ruiyang Yan | 1-0 | 65 | Open |
| 287 | 2020-09-26 | ch-USA Cadet 2020 | chess.com INT | 2 | Ruiyang Yan | Christopher Woojin Yoo | 0-1 | 81 | Open |
| 288 | 2020-09-25 | ch-USA Cadet 2020 | chess.com INT | 1 | Christopher Shen | Ruiyang Yan | 1-0 | 55 | Open |
| 289 | 2020-08-09 | 48th Annual World Open | ICC INT | 9 | Ruiyang Yan | Ian Zhao | 0-1 | 55 | Open |
| 290 | 2020-08-09 | 48th Annual World Open | ICC INT | 8 | Timur Gareyev | Ruiyang Yan | 0-1 | 53 | Open |
| 291 | 2020-08-09 | 48th Annual World Open | ICC INT | 7 | Kaiqi Yang | Ruiyang Yan | 1-0 | 26 | Open |
| 292 | 2020-08-08 | 48th Annual World Open | ICC INT | 6 | Ruiyang Yan | Michael Mulyar | 1/2-1/2 | 34 | Open |
| 293 | 2020-08-08 | 48th Annual World Open | ICC INT | 4 | Vishnu Vanapalli | Ruiyang Yan | 0-1 | 38 | Open |
| 294 | 2020-08-07 | 48th Annual World Open | ICC INT | 3 | Ruiyang Yan | Nicolas Checa | 0-1 | 97 | Open |
| 295 | 2020-08-07 | 48th Annual World Open | ICC INT | 2 | Gil Popilski | Ruiyang Yan | 1-0 | 38 | Open |
| 296 | 2020-08-07 | 48th Annual World Open | ICC INT | 1 | Ruiyang Yan | Volodar Murzin | 1-0 | 38 | Open |
| 297 | 2020-05-25 | PNWCC Masters 2020 | chess.com INT | 9.22 | Ruiyang Yan | Duc Hoa Nguyen | 1-0 | 35 | Open |
| 298 | 2020-05-25 | PNWCC Masters 2020 | chess.com INT | 8.34 | Erin Bian | Ruiyang Yan | 0-1 | 43 | Open |
| 299 | 2020-05-25 | PNWCC Masters 2020 | chess.com INT | 7.2 | Ruiyang Yan | Alexander Shabalov | 0-1 | 35 | Open |
| 300 | 2020-05-24 | PNWCC Masters 2020 | chess.com INT | 6.29 | Brian Tay | Ruiyang Yan | 0-1 | 45 | Open |
| 301 | 2020-05-24 | PNWCC Masters 2020 | chess.com INT | 5.22 | Ruiyang Yan | Teddy Coleman | 0-1 | 41 | Open |
| 302 | 2020-05-24 | PNWCC Masters 2020 | chess.com INT | 4.3 | Jason Li | Ruiyang Yan | 0-1 | 56 | Open |
| 303 | 2020-05-23 | PNWCC Masters 2020 | chess.com INT | 3.16 | Ruiyang Yan | Hrant Melkumyan | 0-1 | 39 | Open |
| 304 | 2020-05-23 | PNWCC Masters 2020 | chess.com INT | 2.33 | Ruiyang Yan | Neil Samant | 1-0 | 40 | Open |
| 305 | 2020-05-23 | PNWCC Masters 2020 | chess.com INT | 1.5 | Samuel Sevian | Ruiyang Yan | 1-0 | 52 | Open |
| 306 | 2020-05-02 | PNWCC Online Blitz JP 8 | chess.com INT | 6 | Ruiyang Yan | Dhruv Karthik | 0-1 | 5 | Open |
| 307 | 2020-05-02 | PNWCC Online Blitz JP 8 | chess.com INT | 5 | Ivan Ivanisevic | Ruiyang Yan | 1-0 | 29 | Open |
| 308 | 2020-05-02 | PNWCC Online Blitz JP 8 | chess.com INT | 4 | Alexey Sarana | Ruiyang Yan | 1-0 | 40 | Open |
| 309 | 2020-05-02 | PNWCC Online Blitz JP 8 | chess.com INT | 3 | Ruiyang Yan | Artur Gabrielian | 1/2-1/2 | 98 | Open |
| 310 | 2020-05-02 | PNWCC Online Blitz JP 8 | chess.com INT | 2 | Isaac Vega | Ruiyang Yan | 0-1 | 49 | Open |
| 311 | 2020-05-02 | PNWCC Online Blitz JP 8 | chess.com INT | 1 | Ruiyang Yan | Anton Demchenko | 0-1 | 52 | Open |
| 312 | 2020-03-21 | PNWCC Online Blitz JP II | chess.com INT | 9 | Ruiyang Yan | Robin Tu | 1-0 | 37 | Open |
| 313 | 2020-03-21 | PNWCC Online Blitz JP II | chess.com INT | 8 | Jason Wang | Ruiyang Yan | 1-0 | 65 | Open |
| 314 | 2020-03-21 | PNWCC Online Blitz JP II | chess.com INT | 7 | Andrew Hong | Ruiyang Yan | 1-0 | 34 | Open |
| 315 | 2020-03-21 | PNWCC Online Blitz JP II | chess.com INT | 6 | Ruiyang Yan | Ethan Su | 1-0 | 41 | Open |
| 316 | 2020-03-21 | PNWCC Online Blitz JP II | chess.com INT | 5 | Ruiyang Yan | Arthur Xu | 1-0 | 51 | Open |
| 317 | 2020-03-21 | PNWCC Online Blitz JP II | chess.com INT | 4 | Johan-Sebastian Christiansen | Ruiyang Yan | 1-0 | 43 | Open |
| 318 | 2020-03-21 | PNWCC Online Blitz JP II | chess.com INT | 3 | Lawrence Tu | Ruiyang Yan | 0-1 | 23 | Open |
| 319 | 2020-03-21 | PNWCC Online Blitz JP II | chess.com INT | 2 | Ruiyang Yan | Razvan Preotu | 0-1 | 32 | Open |
| 320 | 2020-03-21 | PNWCC Online Blitz JP II | chess.com INT | 1 | Ruiyang Yan | Edward Guo | 1-0 | 70 | Open |
| 321 | 2020-03-21 | PNWCC Online Blitz JP II | chess.com INT | 11 | Ruiyang Yan | Samuel Zhang | 0-1 | 64 | Open |
| 322 | 2020-03-21 | PNWCC Online Blitz JP II | chess.com INT | 10 | Daniel Wei | Ruiyang Yan | 1-0 | 46 | Open |
| 323 | 2019-07-20 | ch-USA Girls 2019 | Saint Louis USA | 9.5 | Agata Bykovtsev | Ruiyang Yan | 1-0 | 47 | Open |
| 324 | 2019-07-19 | ch-USA Girls 2019 | Saint Louis USA | 8.2 | Ruiyang Yan | Veronika Zilajeva | 1-0 | 44 | Open |
| 325 | 2019-07-18 | ch-USA Girls 2019 | Saint Louis USA | 7.4 | Emily Nguyen | Ruiyang Yan | 0-1 | 58 | Open |
| 326 | 2019-07-17 | ch-USA Girls 2019 | Saint Louis USA | 6.3 | Ruiyang Yan | Maggie Feng | 1-0 | 35 | Open |
| 327 | 2019-07-15 | ch-USA Girls 2019 | Saint Louis USA | 5.3 | Martha Samadashvili | Ruiyang Yan | 0-1 | 76 | Open |
| 328 | 2019-07-14 | ch-USA Girls 2019 | Saint Louis USA | 4.4 | Ruiyang Yan | Rochelle Wu | 0-1 | 37 | Open |
| 329 | 2019-07-13 | ch-USA Girls 2019 | Saint Louis USA | 3.2 | Carissa Yip | Ruiyang Yan | 1/2-1/2 | 51 | Open |
| 330 | 2019-07-12 | ch-USA Girls 2019 | Saint Louis USA | 2.5 | Ruiyang Yan | Rachael Li | 1-0 | 66 | Open |
| 331 | 2019-07-11 | ch-USA Girls 2019 | Saint Louis USA | 1.1 | Ruiyang Yan | Thalia Cervantes Landeiro | 1/2-1/2 | 66 | Open |
| 332 | 2019-06-21 | 19th William Addison Mem | San Francisco USA | 1.1 | Kyron Griffith | Ruiyang Yan | 1-0 | 61 | Open |
| 333 | 2019-05-02 | Mechanics Institute Rapid | San Francisco USA | 1.9 | Steven Zierk | Ruiyang Yan | 1-0 | 31 | Open |
| 334 | 2018-11-23 | 54th American Open 2018 | Costa Mesa USA | 4 | Bryan Hu | Ruiyang Yan | 1-0 | 60 | Open |
| 335 | 2018-11-23 | 54th American Open 2018 | Costa Mesa USA | 3 | Ruiyang Yan | Samrug Narayanan | 0-1 | 39 | Open |
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