MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "575"]
[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 "rnbqk1nr/pp1pppb1/7p/2p3p1/1P6/N3PP2/P1PP2PP/R1BQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:23 +0000"]
[GameEndTime "2026-09-14T13:38:23 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. Rb1 {-0.49/10 0.026s, n=17408, sd=14} cxb4 {+0.75/10 0.032s, n=21381, sd=16}
6. Rxb4 {-0.29/10 0.027s, n=17856, sd=16} Nc6 {+0.56/10 0.020s, n=18159, sd=17}
7. Rb1 {-0.49/9 0.014s, n=12264, sd=16} d5 {+0.08/8 0.035s, n=17027, sd=17}
8. d4 {-0.08/9 0.026s, n=19933, sd=14} e5 {+0.40/9 0.023s, n=13420, sd=16}
9. dxe5 {-0.58/8 0.026s, n=12906, sd=14} Bxe5 {+0.13/10 0.048s, n=35134, sd=20}
10. Bd3 {-0.03/10 0.034s, n=17911, sd=15} Qa5+ {+0.04/8 0.025s, n=14712, sd=17}
11. Kf2 {-0.19/9 0.037s, n=18576, sd=15} Nge7 {+0.14/9 0.056s, n=31226, sd=15}
12. Ne2 {-0.08/10 0.034s, n=21096, sd=15} a6 {-0.24/9 0.017s, n=13050, sd=13}
13. c4 {0.00/9 0.020s, n=13348, sd=16, Black makes an illegal move: e8h8} 1-0