MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "699"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnb1kbnr/pp2p1pp/1q1p1p2/2p5/5P2/3PP2P/PPPB2P1/RN1QKBNR b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:40 +0000"]
[GameEndTime "2026-09-14T16:09:40 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc6 {-0.93/9 0.015s, n=15138, sd=13}
6. c4 {+0.87/10 0.076s, n=64485, sd=17} g6 {-1.05/9 0.013s, n=13251, sd=14}
7. Nc3 {+0.56/10 0.038s, n=34618, sd=18} Bg7 {-0.68/10 0.024s, n=22719, sd=13}
8. Nf3 {+0.74/10 0.018s, n=12208, sd=16} f5 {-0.70/11 0.019s, n=18874, sd=16}
9. Nd5 {+0.49/9 0.053s, n=48982, sd=18} Qd8 {-0.41/9 0.020s, n=13002, sd=15}
10. Bc3 {+0.39/9 0.023s, n=20766, sd=19} Bxc3+ {-0.31/9 0.013s, n=12331, sd=13}
11. Nxc3 {+0.30/10 0.031s, n=27918, sd=18} e5 {-0.29/9 0.013s, n=12455, sd=13}
12. Qd2 {+0.16/8 0.014s, n=12603, sd=13}
Nf6 {-0.28/11 0.015s, n=15492, sd=15, White makes an illegal move: e1a1} 0-1