Igor Efimov
Country
MNC
Birth Year
1960
Gender
M
Title
FST,Grandmaster
FIDE ID
806404
FIDE rating history
View rating lists
Available Games
Published games available in our archive; coverage varies by tournament. Archive last checked: 2026-10-04 (UTC).
| # | Date | Event | Site | Round | White | Black | Result | Moves | View |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2026-09-27 | 46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 38-62 | Samarkand, Uzbekistan | 11.229 | Miguel, Sergio | Efimov, Igor | 1-0 | 45 | Open 🎥 |
| 2 | 2026-09-25 | 46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 38-62 | Samarkand, Uzbekistan | 9.221 | Araujo Sanchez, Josue | Efimov, Igor | 0-1 | 73 | Open 🎥 |
| 3 | 2026-09-24 | 46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 63-87 | Samarkand, Uzbekistan | 8.285 | Giasi, Viresh | Efimov, Igor | 1/2-1/2 | 41 | Open 🎥 |
| 4 | 2026-09-23 | 46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 38-62 | Samarkand, Uzbekistan | 7.161 | Efimov, Igor | Kelires, Andreas | 0-1 | 41 | Open 🎥 |
| 5 | 2026-09-21 | 46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 63-87 | Samarkand, Uzbekistan | 6.273 | Van Bemmelen, Ursus | Efimov, Igor | 0-1 | 32 | Open 🎥 |
| 6 | 2026-09-20 | 46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 38-62 | Samarkand, Uzbekistan | 5.29 | Efimov, Igor | Tran, Thanh Tu | 0-1 | 37 | Open 🎥 |
| 7 | 2026-09-19 | 46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 63-87 | Samarkand, Uzbekistan | 4.273 | Efimov, Igor | Muhammed, Shuaau | 0-1 | 36 | Open 🎥 |
| 8 | 2026-09-18 | 46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 13-37 | Samarkand, Uzbekistan | 3.9 | Culum, Sanjin | Efimov, Igor | 1-0 | 36 | Open 🎥 |
| 9 | 2026-09-16 | 46th Olympiad 2026 | Samarkand UZB | 1.11 | Efimov,Ig | Vitiugov,N | 0-1 | 38 | Open |
| 10 | 2026-04-30 | 57th Italian Teams Final | Darfo Boario Terme ITA | 2.1 | Bertagnolli,A | Efimov,Ig | 1/2-1/2 | 6 | Open |
| 11 | 2026-04-29 | 57th Italian Teams Final | Darfo Boario Terme ITA | 1.1 | Carlo,Emanuele | Efimov,Ig | 1/2-1/2 | 70 | Open |
| 12 | 2026-04-29 | 57th Italian Teams Final | Darfo Boario Terme ITA | 1.2 | Efimov,Ig | Carlo,Emanuele | 1-0 | 41 | Open |
| 13 | 2026-04-28 | 57th Italian Teams Gp B | Darfo Boario Terme ITA | 7.34 | Ceres,Dragos | Efimov,Ig | 1-0 | 25 | Open |
| 14 | 2026-04-27 | 57th Italian Teams Gp B | Darfo Boario Terme ITA | 5.34 | Efimov,Ig | Stella,A | 1/2-1/2 | 17 | Open |
| 15 | 2026-04-27 | 57th Italian Teams Gp B | Darfo Boario Terme ITA | 6.42 | Marzocchi,Tommaso | Efimov,Ig | 1/2-1/2 | 8 | Open |
| 16 | 2026-04-26 | 57th Italian Teams Gp B | Darfo Boario Terme ITA | 4.38 | Efimov,Ig | Bertagnolli,A | 1-0 | 57 | Open |
| 17 | 2026-04-25 | 57th Italian Teams Gp B | Darfo Boario Terme ITA | 2.42 | Efimov,Ig | De Filomeno,S | 1/2-1/2 | 8 | Open |
| 18 | 2026-04-25 | 57th Italian Teams Gp B | Darfo Boario Terme ITA | 3.46 | Yao,Stefano | Efimov,Ig | 1/2-1/2 | 10 | Open |
| 19 | 2026-04-24 | 57th Italian Teams Gp B | Darfo Boario Terme ITA | 1.3 | Lumachi,Gabriele | Efimov,Ig | 1-0 | 42 | Open |
| 20 | 2025-11-21 | TCh-Euro Small Nations | Larnaca CYP | 9.1 | Igor Efimov | Alexandros Isaakidis | 0-1 | 22 | Open |
| 21 | 2025-11-19 | TCh-Euro Small Nations | Larnaca CYP | 7.1 | Igor Efimov | Graham Mooney | 1-0 | 35 | Open |
| 22 | 2025-11-19 | TCh-Euro Small Nations | Larnaca CYP | 6.1 | Oscar De La Riva Aguado | Igor Efimov | 1/2-1/2 | 14 | Open |
| 23 | 2025-11-18 | TCh-Euro Small Nations | Larnaca CYP | 5.1 | Igor Efimov | Michael Wiedenkeller | 1/2-1/2 | 13 | Open |
| 24 | 2025-11-17 | TCh-Euro Small Nations | Larnaca CYP | 4.1 | Markus Krieger | Igor Efimov | 1-0 | 52 | Open |
| 25 | 2025-11-17 | TCh-Euro Small Nations | Larnaca CYP | 3.1 | Attila Robert Novak | Igor Efimov | 1/2-1/2 | 31 | Open |
| 26 | 2025-11-16 | TCh-Euro Small Nations | Larnaca CYP | 2.1 | Igor Efimov | Christopher Holland | 1-0 | 83 | Open |
| 27 | 2025-11-02 | FIDE World Cup 2025 | Goa IND | 1.2 | Ediz Gurel | Igor Efimov | 1-0 | 26 | Open |
| 28 | 2025-11-01 | FIDE World Cup 2025 | Goa IND | 1.1 | Igor Efimov | Ediz Gurel | 0-1 | 40 | Open |
| 29 | 2024-09-22 | 45th Olympiad 2024 | Budapest HUN | 11.5 | Igor Efimov | Markus Krieger | 1-0 | 82 | Open |
| 30 | 2024-09-21 | 45th Olympiad 2024 | Budapest HUN | 10.38 | Andres Rodriguez Vila | Igor Efimov | 1/2-1/2 | 70 | Open |
| 31 | 2024-09-19 | 45th Olympiad 2024 | Budapest HUN | 8.38 | Igor Efimov | Rijad Burovic | 1/2-1/2 | 81 | Open |
| 32 | 2024-09-18 | 45th Olympiad 2024 | Budapest HUN | 7.53 | Mafaaz Khalid | Igor Efimov | 0-1 | 52 | Open |
| 33 | 2024-09-16 | 45th Olympiad 2024 | Budapest HUN | 6.34 | Gilberto Hernandez Guerrero | Igor Efimov | 0-1 | 39 | Open |
| 34 | 2024-09-15 | 45th Olympiad 2024 | Budapest HUN | 5.58 | Hameedullah Haidary | Igor Efimov | 0-1 | 63 | Open |
| 35 | 2024-09-14 | 45th Olympiad 2024 | Budapest HUN | 4.35 | Igor Efimov | Daniel Quizon | 0-1 | 37 | Open |
| 36 | 2024-09-12 | 45th Olympiad 2024 | Budapest HUN | 2.41 | Igor Efimov | Alisher Suleymenov | 0-1 | 32 | Open |
| 37 | 2024-09-11 | 45th Olympiad 2024 | Budapest HUN | 1.85 | Mchangama Omar | Igor Efimov | 0-1 | 64 | Open |
| 38 | 2024-07-19 | Genova Int Open A 2024 | Genoa ITA | 9.4 | Igor Glek | Igor Efimov | 1/2-1/2 | 7 | Open |
| 39 | 2024-07-17 | Genova Int Open A 2024 | Genoa ITA | 7.2 | Vilka Sipila | Igor Efimov | 1-0 | 30 | Open |
| 40 | 2024-07-16 | Genova Int Open A 2024 | Genoa ITA | 6.2 | Igor Efimov | Blazimir Kovacevic | 1/2-1/2 | 7 | Open |
| 41 | 2024-07-16 | Genova Int Open A 2024 | Genoa ITA | 5.3 | Nitish Belurkar | Igor Efimov | 0-1 | 43 | Open |
| 42 | 2024-07-14 | Genova Int Open A 2024 | Genoa ITA | 3.1 | Igor Efimov | Himal Gusain | 0-1 | 46 | Open |
| 43 | 2024-06-29 | 5th ESNA Ind 2024 | Andorra la Vella AND | 9.2 | Igor Efimov | Luitjen Akselsson Apol | 1-0 | 36 | Open |
| 44 | 2024-06-28 | 5th ESNA Ind 2024 | Andorra la Vella AND | 8.4 | Paul A Carpenter | Igor Efimov | 0-1 | 25 | Open |
| 45 | 2024-06-27 | 5th ESNA Ind 2024 | Andorra la Vella AND | 7.3 | Igor Efimov | Nicola D`Amico | 1-0 | 25 | Open |
| 46 | 2024-06-26 | 5th ESNA Ind 2024 | Andorra la Vella AND | 6.3 | Serni Ribera Veganzones | Igor Efimov | 0-1 | 46 | Open |
| 47 | 2024-06-26 | 5th ESNA Ind 2024 | Andorra la Vella AND | 5.4 | Igor Efimov | Renato Frick | 1-0 | 25 | Open |
| 48 | 2024-06-25 | 5th ESNA Ind 2024 | Andorra la Vella AND | 4.2 | Colin Pace | Igor Efimov | 0-1 | 31 | Open |
| 49 | 2024-06-24 | 5th ESNA Ind 2024 | Andorra la Vella AND | 3.5 | Igor Efimov | Konstantinos Michaelides | 1/2-1/2 | 9 | Open |
| 50 | 2024-06-24 | 5th ESNA Ind 2024 | Andorra la Vella AND | 2.1 | Arita Strade | Igor Efimov | 0-1 | 37 | Open |
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