CMAtsuhiko Kobayashi
JPN · FIDE ID 7000049 · 15 tournament games since 2021
Standard
2151
#10 in JPN (active)
Rapid
2093
#12 in JPN (active)
Blitz
–
Unrated
Score
57%
7 W · 3 D · 5 L
Opp. avg
2064
Last 15 games
Last game
2023-06-11
Japan Rapid Chess Championship 2023
Prep summary
- As White: 1.Nf3 in 86% of games (scores 75%).
- Against 1.e4: 1...g6 in 4 of 5 games (Modern Defense), scoring 63%.
- By opponent strength: 38% against higher-rated players, 58% against lower-rated.
Based on 15 over-the-board games (3 rapid). 7 with White (64%), 8 with Black (50%).
Openings as White
First move
| 1.Nf3 | 6 | 75% |
| 1.d4 | 1 | 0% |
Most played
| Opening | Games | Score |
|---|---|---|
| Zukertort Opening | 2 | 100% |
| English Opening: Anglo-Indian Defense, Anglo-Grünfeld Variation | 1 | 100% |
| King's Indian Defense: Makogonov Variation | 1 | 0% |
| King's Indian Attack: Symmetrical Defense | 1 | 50% |
| King's Indian Defense: Normal Variation, Rare Defenses | 1 | 0% |
Openings as Black
Against 1.e4 (5 games)
| 1...g6 Modern Defense | 4 | 63% |
| 1...c5 Sicilian Defense | 1 | 0% |
Against 1.d4 (2 games)
| 1...g6 Queen's Pawn Game | 1 | 100% |
| 1...Nf6 Indian Defense | 1 | 0% |
Most played
| Opening | Games | Score |
|---|---|---|
| Modern Defense: Two Knights Variation | 2 | 25% |
| Modern Defense | 2 | 100% |
| Nimzo-Indian Defense: Normal Variation, Classical Defense | 1 | 0% |
| Modern Defense: Three Pawns Attack | 1 | 100% |
| Sicilian Defense: French Variation, Westerinen Attack | 1 | 0% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2023-06-11 | Masahiro Furuya Japan Rapid Chess Championship 2023 | L |
| 2023-06-11 | Thanh Tu Tran Japan Rapid Chess Championship 2023 | W |
| 2022-08-09 | Dylan Rakotomaharavo (1948) 44th Chess Olympiad 2022 | Open | Boards 169-296 | W |
| 2022-08-08 | Erfan Mohamad Firdaus (1294) 44th Chess Olympiad 2022 | Open | Boards 169-296 | W |
| 2022-08-07 | Al Taher Abdulrahman Mohammad (2029) 44th Chess Olympiad 2022 | Open | Boards 169-296 | L |
| 2022-08-06 | Sugar Gan-Erdene (2428) 44th Chess Olympiad 2022 | Open | Boards 41-168 | L |
| 2022-08-05 | Rupesh Jaiswal (2083) 44th Chess Olympiad 2022 | Open | Boards 169-296 | ½ |
| 2022-08-03 | Bernardo Roselli Mailhe (2413) 44th Chess Olympiad 2022 | Open | Boards 41-168 | ½ |
| 2022-08-02 | Rurik Capella (1952) 44th Chess Olympiad 2022 | Open | Boards 169-296 | W |
| 2022-07-31 | Ahmed Abdullah S Alrehaili (1986) 44th Chess Olympiad 2022 | Open | Boards 169-296 | L |
Data: FIDE rating list (October 2026 list; national ranks count active players) and tournament games broadcast on Lichess since 2020 (open data, CC0). Results are matched to FIDE players by name or FIDE ID and may be incomplete. This page shows public chess results only. Is this you and you want the page removed? Email chessmoose1@gmail.com and we remove it.