MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "231"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkbnr/1pp3pp/5p2/p2pp3/Q6P/P1P5/1P1PPPP1/RNB1KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:49:49 +0000"]
[GameEndTime "2026-09-14T14:49:49 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bd7 {+1.09/8 0.029s, n=20526, sd=14}
6. Qb3 {-1.13/10 0.016s, n=15519, sd=11} Bc6 {+1.09/9 0.017s, n=16841, sd=14}
7. h5 {-1.01/9 0.020s, n=18925, sd=12} Nd7 {+1.71/9 0.019s, n=13684, sd=14}
8. d4 {-1.68/8 0.014s, n=14187, sd=12} a4 {+1.37/9 0.023s, n=20508, sd=14}
9. Qc2 {-1.46/9 0.027s, n=22979, sd=14} Bd6 {+1.30/9 0.014s, n=12324, sd=16}
10. c4 {-1.23/9 0.018s, n=12293, sd=15} dxc4 {+1.30/9 0.021s, n=19257, sd=16}
11. Nf3 {-0.90/9 0.022s, n=20138, sd=17} Ne7 {+0.85/9 0.017s, n=15530, sd=13}
12. e4 {-0.38/8 0.016s, n=14495, sd=14} b5 {+0.98/11 0.020s, n=17554, sd=15}
13. Nc3 {-0.88/8 0.020s, n=18638, sd=13} Rb8 {+0.87/11 0.022s, n=21133, sd=14}
14. h6 {-0.90/9 0.030s, n=27258, sd=17} g6 {+0.75/9 0.013s, n=13004, sd=13}
15. Be2 {-0.72/9 0.033s, n=25956, sd=13, Black makes an illegal move: e8h8} 1-0