MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1491"]
[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/p1ppppp1/8/1p5p/1P1P4/2N3PB/P1P1PP1P/R1BQK1NR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:32:51 -0400"]
[GameEndTime "2026-09-14T11:32:52 -0400"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... a5 {+0.04/8 0.015s, n=14194, sd=13}
6. bxa5 {-0.03/10 0.026s, n=25517, sd=16} b4 {+0.03/9 0.012s, n=13884, sd=11}
7. Bg2 {-0.07/9 0.017s, n=15531, sd=18} Rxa5 {+0.28/9 0.021s, n=16633, sd=12}
8. Rb1 {-0.37/9 0.027s, n=30628, sd=13} Na6 {+0.18/9 0.016s, n=12119, sd=15}
9. Ne4 {-0.56/9 0.020s, n=16237, sd=15} Bb7 {+0.09/10 0.022s, n=17713, sd=15}
10. Nd6+ {+0.03/9 0.024s, n=21715, sd=15} cxd6 {-0.22/9 0.018s, n=19868, sd=15}
11. Bxb7 {+0.56/10 0.022s, n=23717, sd=12} Qc7 {-0.36/10 0.015s, n=19004, sd=14}
12. Bxa6 {+0.47/10 0.015s, n=14291, sd=14}
Rxa6 {-0.41/11 0.024s, n=32529, sd=16}
13. Rxb4 {+0.82/10 0.020s, n=19441, sd=13} h4 {-0.60/9 0.020s, n=18212, sd=16}
14. Nf3 {+0.90/9 0.015s, n=18956, sd=15} hxg3 {-0.56/10 0.014s, n=18674, sd=16}
15. fxg3 {+0.62/9 0.016s, n=14841, sd=15} e6 {-0.44/10 0.016s, n=21763, sd=16}
16. c4 {+0.91/8 0.009s, n=14912, sd=11} Nf6 {-0.46/10 0.023s, n=22647, sd=20}
17. Qb3 {+0.52/9 0.015s, n=13288, sd=18} Be7 {-0.45/9 0.009s, n=12910, sd=17}
18. Bg5 {+0.82/10 0.017s, n=18926, sd=20, Black makes an illegal move: e8h8} 1-0