Koosha Jaferian
Country
CAN
Birth Year
1998
Gender
M
Title
FIDE Master
FIDE ID
12507440
CFC ratings
Canadian rankings2466Regular
2415Quick
CFC rating history
Rated events
| Date | Event | Type | Rating |
|---|---|---|---|
| 2026-08-13 | Niagara Fallsview Qualifier 1 | Quick | 2415 |
| 2026-07-17 | 2026 Canadian Open O2100 | Regular | 2466 |
| 2026-06-29 | 2026 Toronto Blitz | Quick | 2402 |
| 2026-06-07 | 2026 EOOCC Open | Regular | 2406 |
| 2026-05-18 | 2026 Ontario Open - Crown | Regular | 2416 |
| 2026-04-07 | Championnat d'échecs du Canada | Regular | 2418 |
| 2026-03-01 | 2026 Ottawa March Open | Regular | 2415 |
| 2026-02-24 | Greater Toronto Chess League 2026 | Regular | 2415 |
| 2026-02-16 | Hart House Reading Week Crown | Regular | 2407 |
| 2026-01-04 | New Year Open Blitz 2026 | Quick | 2355 |
| 2025-12-21 | Hart House Holidays Open Crown | Regular | 2374 |
| 2025-12-01 | 2025 GTCL Cup | Quick | 2363 |
| 2025-11-10 | ACC Ted Winick Memorial Crown | Regular | 2365 |
| 2025-10-26 | 2025 Hart House CC Championship | Regular | 2369 |
| 2025-10-13 | Silent Storm Thanksgiving Open | Regular | 2382 |
| 2025-09-22 | ACC Hot Heads Crown | Regular | 2420 |
| 2025-09-01 | 2025 Toronto Open Crown | Regular | 2418 |
| 2025-08-10 | Canadian Intergenerational Blitz | Quick | 2370 |
| 2025-08-06 | 2025 Royal City Masters Crown | Regular | 2440 |
| 2025-06-15 | 2025 Eastern ON Open | Regular | 2456 |
| 2025-06-01 | 3rd Blitz Bishops Knockout | Quick | 2369 |
| 2025-05-31 | BBKO 3rd - Qualification | Quick | 2357 |
| 2025-05-19 | 2025 Ontario Open Over 2000 | Regular | 2459 |
| 2025-04-22 | 2025 Canadian Closed | Regular | 2467 |
| 2025-04-20 | 2025 Easter Blitz Blitz de Paques | Quick | 2349 |
| 2025-04-10 | SCC FIDE Rated Winter Swiss | Regular | 2480 |
| 2025-04-07 | Annex Chess Club 2025 Championship | Regular | 2480 |
| 2025-03-30 | AFM1st PEEL SPRING 1 OPEN O1800 | Regular | 2476 |
| 2025-03-25 | Greater Toronto Chess League 2025 | Regular | 2473 |
| 2025-03-16 | SCC & Chess4win March Break O1900 | Regular | 2462 |
| 2025-03-02 | 2025 Ottawa March Open | Regular | 2446 |
| 2025-02-24 | ACC Pushing Forward Crown | Regular | 2432 |
| 2025-02-17 | HH Reading Week Open - Crown | Regular | 2431 |
| 2025-01-19 | 2025 Ottawa Winter Open | Regular | 2407 |
| 2024-12-22 | Hart House Holidays Open - Crown | Regular | 2376 |
| 2024-12-09 | 2024 GTCL Cup - Championship | Quick | 2341 |
| 2024-12-08 | 2024 Ottawa December Open | Regular | 2363 |
| 2024-11-24 | TCC 2nd Blitz & Social | Quick | 2333 |
| 2024-11-03 | 2024 National Capital Open | Regular | 2348 |
| 2024-10-22 | Chess4win Fall O2000 | Regular | 2341 |
| 2024-10-20 | Toronto CC 1st Rapid & Social | Quick | 2363 |
| 2024-09-30 | 2024 Ted Winick Memorial Crown | Regular | 2334 |
| 2024-09-29 | TCC Inaugural Blitz | Quick | 2362 |
| 2024-09-02 | 2024 Toronto Open - Crown | Regular | 2334 |
| 2024-08-12 | 2024 Toronto Blitz Championship | Quick | 2354 |
| 2024-08-10 | 2024 FMF Rapid 3 Open | Quick | 2333 |
| 2024-07-18 | Canadian Open 2024 Section A | Regular | 2337 |
| 2024-06-24 | ACC June Bug Crown | Regular | 2361 |
| 2024-05-13 | ACC Spring Is Sprung! Crown | Regular | 2358 |
| 2024-04-08 | 2024 Candidates Blitz | Quick | 2327 |
FIDE rating history
View rating lists
Available Games
Published games available in our archive; coverage varies by tournament. Archive last checked: 2026-10-13 (UTC).
Online games are identified from known tournament names, playing sites and PGN mode. Other games are listed as OTB (over-the-board).
| # | Date | Event | Site | Round | White | Black | Result | Moves | View |
|---|---|---|---|---|---|---|---|---|---|
| 201 | 2023-01-10 | Titled Tue 10th Jan Late | chess.com INT | 10 | Koosha Jaferian | Pawel Jaracz | 0-1 | 45 | Open |
| 202 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 9 | Irine Kharisma Sukandar | Koosha Jaferian | 1/2-1/2 | 39 | Open |
| 203 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 8 | Koosha Jaferian | Alvaro Bayo Milagro | 1/2-1/2 | 81 | Open |
| 204 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 7 | Jean Marco Cruz Mendez | Koosha Jaferian | 1/2-1/2 | 34 | Open |
| 205 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 6 | Koosha Jaferian | Aiden Reiss | 0-1 | 24 | Open |
| 206 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 5 | Davi Sulzbacher Goncalves | Koosha Jaferian | 0-1 | 27 | Open |
| 207 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 4 | Grigoriy Oparin | Koosha Jaferian | 1-0 | 40 | Open |
| 208 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 3 | Koosha Jaferian | Martin Horcajuelo Rocamora | 1-0 | 30 | Open |
| 209 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 2 | Diego Zilleruelo Irizarry | Koosha Jaferian | 0-1 | 37 | Open |
| 210 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 1 | Koosha Jaferian | Casper Liu | 1/2-1/2 | 32 | Open |
| 211 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 11 | Ankush Khandelwal | Koosha Jaferian | 1-0 | 22 | Open |
| 212 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 10 | Koosha Jaferian | Andrej Veljanoski | 0-1 | 37 | Open |
| 213 | 2022-12-06 | Titled Tue 6th Dec Late | chess.com INT | 8 | Gnel Melikyan | Koosha Jaferian | 1-0 | 21 | Open |
| 214 | 2022-12-06 | Titled Tue 6th Dec Late | chess.com INT | 7 | Koosha Jaferian | Ivan Aldokhin | 1-0 | 50 | Open |
| 215 | 2022-12-06 | Titled Tue 6th Dec Late | chess.com INT | 6 | Dmitrij Kollars | Koosha Jaferian | 1-0 | 25 | Open |
| 216 | 2022-12-06 | Titled Tue 6th Dec Late | chess.com INT | 5 | Koosha Jaferian | Varun Krishnan | 1-0 | 53 | Open |
| 217 | 2022-12-06 | Titled Tue 6th Dec Late | chess.com INT | 4 | Koosha Jaferian | Michal Tworuszka | 1-0 | 30 | Open |
| 218 | 2022-12-06 | Titled Tue 6th Dec Late | chess.com INT | 3 | Ethan Saya | Koosha Jaferian | 1/2-1/2 | 79 | Open |
| 219 | 2022-12-06 | Titled Tue 6th Dec Late | chess.com INT | 2 | Koosha Jaferian | Hayk Yeritsyan | 1-0 | 43 | Open |
| 220 | 2022-12-06 | Titled Tue 6th Dec Late | chess.com INT | 1 | Benedikt Huber | Koosha Jaferian | 1-0 | 36 | Open |
| 221 | 2022-11-21 | Toronto Closed 2022 | Toronto CAN | 9 | Koosha Jaferian | Geordie Derraugh | 1/2-1/2 | 70 | Open |
| 222 | 2022-11-10 | chess.com SpeedChess Q1Sw | chess.com INT | 4 | Ranindu Dilshan Liyanage | Koosha Jaferian | 0-1 | 58 | Open |
| 223 | 2022-11-10 | chess.com SpeedChess Q1Sw | chess.com INT | 3 | Koosha Jaferian | Hongjin Ahn | 1/2-1/2 | 84 | Open |
| 224 | 2022-11-10 | chess.com SpeedChess Q1Sw | chess.com INT | 2 | Sreyas Payyappat | Koosha Jaferian | 1-0 | 50 | Open |
| 225 | 2022-11-07 | Toronto Closed 2022 | Toronto CAN | 8 | Max Rusonik | Koosha Jaferian | 1/2-1/2 | 37 | Open |
| 226 | 2022-11-01 | Titled Tue 1st Nov Late | chess.com INT | 8 | Varvara Poliakova | Koosha Jaferian | 0-1 | 62 | Open |
| 227 | 2022-11-01 | Titled Tue 1st Nov Late | chess.com INT | 7 | Koosha Jaferian | Rodrigo Roman | 1-0 | 59 | Open |
| 228 | 2022-11-01 | Titled Tue 1st Nov Late | chess.com INT | 6 | Juan David Becerra | Koosha Jaferian | 1-0 | 19 | Open |
| 229 | 2022-11-01 | Titled Tue 1st Nov Late | chess.com INT | 5 | Koosha Jaferian | Josue Araujo Sanchez | 0-1 | 23 | Open |
| 230 | 2022-11-01 | Titled Tue 1st Nov Late | chess.com INT | 4 | Alexander Rustemov | Koosha Jaferian | 1-0 | 51 | Open |
| 231 | 2022-11-01 | Titled Tue 1st Nov Late | chess.com INT | 3 | Koosha Jaferian | Steven Zierk | 1/2-1/2 | 55 | Open |
| 232 | 2022-11-01 | Titled Tue 1st Nov Late | chess.com INT | 2 | Gisela Roque Sola | Koosha Jaferian | 0-1 | 70 | Open |
| 233 | 2022-11-01 | Titled Tue 1st Nov Late | chess.com INT | 1 | Koosha Jaferian | Alexandre Qashashvili | 1-0 | 70 | Open |
| 234 | 2022-10-31 | Toronto Closed 2022 | Toronto CAN | 7 | Koosha Jaferian | Matthew Shih | 1-0 | 36 | Open |
| 235 | 2022-10-25 | Titled Tue 25th Oct Late | chess.com INT | 9 | Artem Gogolev | Koosha Jaferian | 0-1 | 39 | Open |
| 236 | 2022-10-25 | Titled Tue 25th Oct Late | chess.com INT | 8 | Koosha Jaferian | Wojciech Przybylski | 1-0 | 22 | Open |
| 237 | 2022-10-25 | Titled Tue 25th Oct Late | chess.com INT | 7 | Vitor Hugo Vieira Ferreira | Koosha Jaferian | 1/2-1/2 | 28 | Open |
| 238 | 2022-10-25 | Titled Tue 25th Oct Late | chess.com INT | 6 | Koosha Jaferian | Malak Ismayil | 1-0 | 46 | Open |
| 239 | 2022-10-25 | Titled Tue 25th Oct Late | chess.com INT | 5 | Josep Romero Ruscalleda | Koosha Jaferian | 0-1 | 75 | Open |
| 240 | 2022-10-25 | Titled Tue 25th Oct Late | chess.com INT | 4 | Frank Buchenau | Koosha Jaferian | 1-0 | 72 | Open |
| 241 | 2022-10-25 | Titled Tue 25th Oct Late | chess.com INT | 3 | Koosha Jaferian | Bernardo Vainzoff Sztokbant | 0-1 | 65 | Open |
| 242 | 2022-10-25 | Titled Tue 25th Oct Late | chess.com INT | 2 | Kanan Garayev | Koosha Jaferian | 1-0 | 55 | Open |
| 243 | 2022-10-25 | Titled Tue 25th Oct Late | chess.com INT | 1 | Koosha Jaferian | Elmira Mirzoeva | 1-0 | 57 | Open |
| 244 | 2022-10-25 | Titled Tue 25th Oct Late | chess.com INT | 11 | Koosha Jaferian | Egor Baskakov | 0-1 | 74 | Open |
| 245 | 2022-10-25 | Titled Tue 25th Oct Late | chess.com INT | 10 | Koosha Jaferian | Artur Dilmukhametov | 1-0 | 49 | Open |
| 246 | 2022-10-24 | Toronto Closed 2022 | Toronto CAN | 6 | Unidentified player | Koosha Jaferian | 0-1 | 49 | Open |
| 247 | 2022-10-18 | Titled Tue 18th Oct Early | chess.com INT | 9 | Artiom Stribuk | Koosha Jaferian | 1/2-1/2 | 70 | Open |
| 248 | 2022-10-18 | Titled Tue 18th Oct Late | chess.com INT | 9 | Koosha Jaferian | Mark Timmermans | 0-1 | 31 | Open |
| 249 | 2022-10-18 | Titled Tue 18th Oct Early | chess.com INT | 8 | Levente Miszler | Koosha Jaferian | 0-1 | 21 | Open |
| 250 | 2022-10-18 | Titled Tue 18th Oct Late | chess.com INT | 8 | Mikhail Golubev | Koosha Jaferian | 0-1 | 28 | Open |
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