MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "481"]
[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/1pp1ppp1/7p/p2p4/6P1/PP3N2/2PPPP1P/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:46:25 +0200"]
[GameEndTime "2026-09-14T16:46:26 +0200"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5. h3 {+0.02/10 0.022s, n=20408, sd=13} Nf6 {-0.06/8 0.029s, n=18161, sd=10}
6. e3 {+0.12/9 0.016s, n=13455, sd=13} c5 {+0.04/9 0.021s, n=13019, sd=14}
7. Bb2 {+0.31/10 0.021s, n=17716, sd=13} e6 {-0.16/9 0.033s, n=24097, sd=15}
8. Nc3 {+0.17/11 0.031s, n=23899, sd=16} Bd7 {-0.04/10 0.039s, n=31280, sd=15}
9. d4 {+0.17/11 0.017s, n=15400, sd=11} a4 {-0.34/10 0.036s, n=26024, sd=15}
10. dxc5 {+0.38/10 0.014s, n=12968, sd=15} axb3 {-0.44/9 0.024s, n=19135, sd=19}
11. cxb3 {+0.53/10 0.027s, n=20597, sd=17} Bxc5 {-0.52/9 0.039s, n=25510, sd=16}
12. b4 {+0.60/9 0.019s, n=12828, sd=19} Bd6 {-0.43/10 0.023s, n=14205, sd=12}
13. Nb5 {+0.57/9 0.023s, n=17423, sd=19} Bxb5 {-0.39/10 0.056s, n=42712, sd=15}
14. Bxb5+ {+0.67/8 0.026s, n=15114, sd=15} Nc6 {-0.60/9 0.025s, n=21247, sd=18}
15. Rg1 {+0.67/8 0.015s, n=13701, sd=14, Black makes an illegal move: e8h8} 1-0