MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "555"]
[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 "rnbqkb1r/p2p1ppp/2p2n2/1p2p3/P4P2/6P1/1PPPP2P/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:01 +0000"]
[GameEndTime "2026-09-14T13:38:01 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... exf4 {+2.12/11 0.020s, n=17102, sd=15}
6. gxf4 {-2.18/10 0.027s, n=18289, sd=18} b4 {+2.15/11 0.026s, n=13985, sd=14}
7. Bg2 {-1.86/9 0.015s, n=12507, sd=15} d5 {+2.21/9 0.033s, n=16872, sd=17}
8. Nf3 {-2.07/10 0.042s, n=25968, sd=11} Bd6 {+2.20/9 0.022s, n=12093, sd=15}
9. d4 {-2.02/9 0.017s, n=13737, sd=15} c5 {+2.35/9 0.050s, n=23303, sd=12}
10. dxc5 {-1.87/9 0.022s, n=17831, sd=13} Bxc5 {+3.01/11 0.044s, n=22118, sd=17}
11. Nbd2 {-3.04/10 0.026s, n=17274, sd=15} a5 {+2.78/10 0.024s, n=13325, sd=14}
12. Nb3 {-2.53/12 0.017s, n=14026, sd=15} Bb6 {+2.97/10 0.040s, n=21091, sd=14}
13. Nbd4 {-2.93/10 0.056s, n=40951, sd=17, Black makes an illegal move: e8h8}
1-0