MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1812"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqkbnr/2pppp1p/1pn5/p5p1/1P1P1P2/6P1/P1PQP2P/RNB1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:14 +0000"]
[GameEndTime "2026-09-14T13:41:14 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb4 {+0.99/9 0.030s, n=22185, sd=17}
6. fxg5 {-1.09/9 0.018s, n=14181, sd=10} d5 {+1.17/10 0.024s, n=17113, sd=12}
7. Nf3 {-1.04/10 0.040s, n=27368, sd=15} h6 {+0.98/9 0.031s, n=21823, sd=14}
8. e4 {-1.04/9 0.021s, n=15470, sd=19} dxe4 {+2.85/10 0.019s, n=15154, sd=21}
9. Ne5 {-2.49/10 0.050s, n=36586, sd=23} Nxe5 {+2.80/8 0.017s, n=12460, sd=14}
10. dxe5 {-2.28/9 0.027s, n=18020, sd=19} e6 {+2.50/9 0.043s, n=31954, sd=17}
11. Bb5+ {-3.07/9 0.043s, n=32921, sd=20} Bd7 {+3.01/9 0.019s, n=15910, sd=19}
12. Qxd7+ {-3.48/8 0.036s, n=29201, sd=17} Qxd7 {+3.07/8 0.018s, n=14985, sd=17}
13. Bxd7+ {-3.36/9 0.015s, n=12872, sd=19} Kxd7 {+2.82/9 0.013s, n=12034, sd=17}
14. Nd2 {-3.06/10 0.019s, n=16793, sd=17} Bc5 {+2.64/10 0.034s, n=28985, sd=16}
15. Nxe4 {-2.28/11 0.017s, n=14651, sd=15} Bd4 {+2.19/10 0.015s, n=13661, sd=18}
16. Rb1 {-2.24/10 0.029s, n=23466, sd=20} hxg5 {+2.33/10 0.030s, n=25360, sd=19}
17. Rxb4 {-2.38/10 0.019s, n=15843, sd=15}
Bxe5 {+2.43/9 0.021s, n=16793, sd=15, White makes an illegal move: e1h1} 0-1