MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2560"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbr1/pppp1p1p/4p1pn/8/2P3PP/3P1P2/PP2P3/RNBQKBNR b KQq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:25:48 +0200"]
[GameEndTime "2026-09-14T16:25:49 +0200"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... c5 {-0.85/10 0.048s, n=35451, sd=15}
6. Nc3 {+0.97/10 0.062s, n=46025, sd=16} Nc6 {-0.58/10 0.034s, n=26143, sd=15}
7. e4 {+0.77/9 0.019s, n=15190, sd=19} f5 {-0.73/9 0.026s, n=20109, sd=12}
8. Bg5 {+1.13/11 0.020s, n=17092, sd=21} Qa5 {-0.95/8 0.017s, n=13814, sd=16}
9. Qd2 {+2.00/10 0.023s, n=15550, sd=15} Nf7 {-1.72/10 0.027s, n=22237, sd=16}
10. gxf5 {+1.81/10 0.024s, n=19406, sd=14} Rb8 {-1.96/11 0.166s, n=99449, sd=20}
11. Bf4 {+1.80/9 0.031s, n=18875, sd=16} Bd6 {-1.98/9 0.020s, n=14776, sd=15}
12. Bxd6 {+2.20/9 0.021s, n=16558, sd=12} Nxd6 {-1.92/10 0.019s, n=14596, sd=16}
13. Qh2 {+2.18/9 0.019s, n=15020, sd=16}
Nf7 {-1.91/11 0.038s, n=27820, sd=17, White makes an illegal move: e1a1} 0-1