- Name:
- Koosha Jaferian
- Federation:
Canada- Sex:
- Male
- Born:
- 1998
- FIDE ID:
- 12507440 FIDE Profile
- Title:
- FIDE Master
- ELO Classic:
- 2260
- ELO Rapid:
- 2157
- ELO Blitz:
- 2296
- Years:
- 2006 - 2025
- Total Games:
- 69
- Wins:
- 14 (20.29 %)
- Draws:
- 30 (43.48 %)
- Losses:
- 25 (36.23 %)
- Score:
- 42.03 %
Koosha Jaferian
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
|---|---|---|---|
| Royal City Masters 2025 | 08/01/2025 | 2250 |
Canada |
| 10th Sunway Sitges 2023 | 12/12/2023 | 2236 | 
Spain |
| 4th elllobregat Open 2023 | 11/30/2023 | 2389 |
Spain |
| Excelsior June GM 2023 | 06/19/2023 | 2374 |
Canada |
Most Played Openings as White
| ECO | Opening | Games |
|---|---|---|
| B22 | Sicilian, Alapin's variation (2.c3) | 7 games |
| A45 | Queen's pawn game | 2 games |
| B23 | Sicilian, closed | 2 games |
| B10 | Caro-Kann defence | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
|---|---|---|
| B12 | Caro-Kann defence | 6 games |
| B10 | Caro-Kann defence | 3 games |
| A37 | English, symmetrical variation | 2 games |
| E54 | Nimzo-Indian, 4.e3, Gligoric system with 7...dc | 1 games |
Games played by Koosha Jaferian
| White | Elo | Black | Elo | Result | Moves | ECO | Year | Tournament | Moves |
|---|---|---|---|---|---|---|---|---|---|
| Jaferian, K | 2285 | Yang, L | 2108 | 1-0 | 32 | D98 | 2025 | Royal City Masters 2025 | |
| D982025Royal City Masters 2025 | |||||||||
| Cummings, D | 2252 | Jaferian, K | 2285 | ½-½ | 110 | A33 | 2025 | Royal City Masters 2025 | |
| A332025Royal City Masters 2025 | |||||||||
| Jaferian, K | 2285 | Kaufman, R | 2239 | ½-½ | 41 | B22 | 2025 | Royal City Masters 2025 | |
| B222025Royal City Masters 2025 | |||||||||
| Kot, E | 2166 | Jaferian, K | 2285 | 0-1 | 58 | B45 | 2025 | Royal City Masters 2025 | |
| B452025Royal City Masters 2025 | |||||||||
| Jaferian, K | 2285 | Vettese, N | 2352 | ½-½ | 26 | B19 | 2025 | Royal City Masters 2025 | |
| B192025Royal City Masters 2025 | |||||||||
| Jaferian, K | 2285 | Posthuma, J | 2380 | 0-1 | 24 | B10 | 2025 | Royal City Masters 2025 | |
| B102025Royal City Masters 2025 | |||||||||
| Jaferian, K | 2285 | Marchand, C | 2160 | 1-0 | 76 | E11 | 2025 | Royal City Masters 2025 | |
| E112025Royal City Masters 2025 | |||||||||
| Woltery, N | 2084 | Jaferian, K | 2285 | ½-½ | 35 | A37 | 2025 | Royal City Masters 2025 | |
| A372025Royal City Masters 2025 | |||||||||
| Saine, Z | 2024 | Jaferian, K | 2285 | 1-0 | 41 | B10 | 2025 | Royal City Masters 2025 | |
| B102025Royal City Masters 2025 | |||||||||
| Jaferian, K | 2201 | Gholami Orimi, M | 2442 | ½-½ | 35 | B22 | 2023 | 10th Sunway Sitges 2023 | |
| B22202310th Sunway Sitges 2023 | |||||||||
| Petkov, M | 2496 | Jaferian, K | 2201 | ½-½ | 34 | A09 | 2023 | 10th Sunway Sitges 2023 | |
| A09202310th Sunway Sitges 2023 | |||||||||
| Jaferian, K | 2201 | Bazakutsa, S | 2457 | ½-½ | 54 | B10 | 2023 | 10th Sunway Sitges 2023 | |
| B10202310th Sunway Sitges 2023 | |||||||||
| Morris, J | 2437 | Jaferian, K | 2201 | 0-1 | 49 | C26 | 2023 | 10th Sunway Sitges 2023 | |
| C26202310th Sunway Sitges 2023 | |||||||||
| Jaferian, K | 2201 | Celik, H | 2435 | 0-1 | 67 | B22 | 2023 | 10th Sunway Sitges 2023 | |
| B22202310th Sunway Sitges 2023 | |||||||||
| Karabalis, H | 2233 | Jaferian, K | 2201 | 0-1 | 46 | A36 | 2023 | 4th elllobregat Open 2023 | |
| A3620234th elllobregat Open 2023 | |||||||||
| Jaferian, K | 2201 | Fiorito, F | 2318 | 1-0 | 33 | B22 | 2023 | 4th elllobregat Open 2023 | |
| B2220234th elllobregat Open 2023 | |||||||||
| Mathieu, P | 2351 | Jaferian, K | 2201 | 1-0 | 70 | C84 | 2023 | 4th elllobregat Open 2023 | |
| C8420234th elllobregat Open 2023 | |||||||||
| Jaferian, K | 2201 | Siddharth, J | 2447 | 0-1 | 60 | C07 | 2023 | 4th elllobregat Open 2023 | |
| C0720234th elllobregat Open 2023 | |||||||||
| Stella, A | 2416 | Jaferian, K | 2201 | ½-½ | 26 | D41 | 2023 | 4th elllobregat Open 2023 | |
| D4120234th elllobregat Open 2023 | |||||||||
| Jaferian, K | 2201 | Almeida Quintana, O | 2520 | 0-1 | 41 | B07 | 2023 | Excelsior June GM 2023 | |
| B072023Excelsior June GM 2023 | |||||||||
| Jaferian, K | 2201 | Noritsyn, N | 2462 | 1-0 | 50 | C00 | 2023 | Excelsior June GM 2023 | |
| C002023Excelsior June GM 2023 | |||||||||
| Nagy, G | 2468 | Jaferian, K | 2201 | 1-0 | 60 | A17 | 2023 | Excelsior June GM 2023 | |
| A172023Excelsior June GM 2023 | |||||||||
| Mendes Aaron Reeve, | 1994 | Jaferian, K | 2201 | 1-0 | 62 | B10 | 2023 | Excelsior June GM 2023 | |
| B102023Excelsior June GM 2023 | |||||||||
| Jaferian, K | 2201 | Rozentalis, E | 2528 | 0-1 | 46 | A45 | 2023 | Excelsior June GM 2023 | |
| A452023Excelsior June GM 2023 | |||||||||
| Sambuev, B | 2448 | Jaferian, K | 2201 | 1-0 | 37 | D20 | 2023 | Excelsior June GM 2023 | |
| D202023Excelsior June GM 2023 | |||||||||
| Wang, T | 2361 | Jaferian, K | 2201 | ½-½ | 31 | E04 | 2023 | Excelsior June GM 2023 | |
| E042023Excelsior June GM 2023 | |||||||||
| Rodrigue-Lemieux, S | 2469 | Jaferian, K | 2201 | 1-0 | 59 | D27 | 2023 | Excelsior June GM 2023 | |
| D272023Excelsior June GM 2023 | |||||||||
| Jaferian, K | 2201 | Vettese, N | 2283 | ½-½ | 31 | B22 | 2023 | Excelsior June GM 2023 | |
| B222023Excelsior June GM 2023 | |||||||||
| Tanaka, T | 2315 | Jaferian, K | 2201 | ½-½ | 17 | E54 | 2023 | CAN Transnational Classic | |
| E542023CAN Transnational Classic | |||||||||
| Jaferian, K | 2201 | Krishnan, V | 2378 | ½-½ | 30 | D00 | 2023 | CAN Transnational Classic | |
| D002023CAN Transnational Classic | |||||||||
| Jaferian, K | 2201 | Vettese, N | 2283 | 1-0 | 33 | B22 | 2023 | CAN Transnational Classic | |
| B222023CAN Transnational Classic | |||||||||
| Samsonkin, A | 2420 | Jaferian, K | 2201 | ½-½ | 14 | C56 | 2023 | CAN Transnational Classic | |
| C562023CAN Transnational Classic | |||||||||
| Jaferian, K | 2201 | Vidyarthi, O | 2081 | 1-0 | 49 | D17 | 2023 | CAN Transnational Classic | |
| D172023CAN Transnational Classic | |||||||||
| Heimann, M | 2426 | Jaferian, K | 2201 | 1-0 | 55 | B12 | 2023 | CAN Transnational Classic | |
| B122023CAN Transnational Classic | |||||||||
| Jaferian, K | 2201 | Vidyarthi, V | 2436 | ½-½ | 30 | D02 | 2023 | CAN Transnational Classic | |
| D022023CAN Transnational Classic | |||||||||
| Liang, A | 2651 | Jaferian, K | 2201 | 1-0 | 70 | A37 | 2023 | CAN Transnational Classic | |
| A372023CAN Transnational Classic | |||||||||
| Jaferian, K | 2201 | Noritsyn, N | 2462 | ½-½ | 82 | B22 | 2023 | CAN Transnational Classic | |
| B222023CAN Transnational Classic | |||||||||
| Sevillano, E | 2406 | Jaferian, K | 2236 | ½-½ | 43 | B10 | 2022 | 13th Calgary Int 2022 | |
| B10202213th Calgary Int 2022 | |||||||||
| Ng, G | 2241 | Jaferian, K | 2236 | ½-½ | 32 | D00 | 2022 | 13th Calgary Int 2022 | |
| D00202213th Calgary Int 2022 | |||||||||
| Jaferian, K | 2236 | Dukic, Z | 2218 | ½-½ | 23 | A45 | 2022 | 13th Calgary Int 2022 | |
| A45202213th Calgary Int 2022 | |||||||||