MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2076"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqkb1r/1pp1pppp/2n2n2/p2p4/1P1P3N/8/P1P1PPPP/RNBQKB1R w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:14:43 +0200"]
[GameEndTime "2026-09-14T17:14:43 +0200"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5. b5 {-0.70/11 0.023s, n=16867, sd=19} Na7 {+0.38/9 0.017s, n=14225, sd=15}
6. a4 {-0.60/11 0.016s, n=12954, sd=18} Ne4 {+0.64/9 0.018s, n=13640, sd=13}
7. Nf3 {-0.61/10 0.019s, n=13331, sd=19} e5 {+0.33/9 0.039s, n=27239, sd=17}
8. dxe5 {-0.39/8 0.019s, n=12796, sd=13} Bb4+ {+0.17/8 0.019s, n=15820, sd=14}
9. Bd2 {+0.24/9 0.024s, n=17685, sd=13} Nxd2 {+0.48/9 0.015s, n=12782, sd=15}
10. Nbxd2 {+0.26/9 0.016s, n=12551, sd=13} c6 {+0.27/11 0.034s, n=27878, sd=17}
11. e3 {-0.24/11 0.050s, n=36642, sd=17, Black makes an illegal move: e8h8} 1-0