MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1282"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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/2ppp1pp/8/pp6/1P3p2/P1N5/1BPPPPPP/1R1QKBNR b Kkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:32 +0000"]
[GameEndTime "2026-09-14T13:39:33 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb4 {-1.16/10 0.024s, n=19934, sd=12}
6. axb4 {+1.16/10 0.020s, n=15127, sd=13} c6 {-1.41/10 0.031s, n=23115, sd=16}
7. g3 {+1.03/10 0.028s, n=22205, sd=17} fxg3 {-1.26/11 0.024s, n=16994, sd=18}
8. hxg3 {+1.35/9 0.019s, n=13674, sd=13} Nf6 {-1.12/9 0.022s, n=12922, sd=13}
9. Nf3 {+1.57/10 0.022s, n=15839, sd=15} Na6 {-1.64/10 0.053s, n=36725, sd=15}
10. e4 {+1.56/10 0.022s, n=13197, sd=18} Nxb4 {-1.76/10 0.037s, n=25566, sd=17}
11. e5 {+2.26/10 0.023s, n=16392, sd=13} Ng4 {-2.21/9 0.042s, n=27110, sd=15}
12. Ne4 {+2.22/9 0.025s, n=17348, sd=14} d5 {-1.42/10 0.018s, n=14100, sd=17}
13. Neg5 {+2.23/9 0.016s, n=12094, sd=11} Bf5 {-1.62/9 0.037s, n=21806, sd=14}
14. Nd4 {+1.62/11 0.024s, n=18831, sd=25} e6 {-2.13/12 0.048s, n=36874, sd=25}
15. Ngxe6 {+1.45/10 0.054s, n=33468, sd=19}
Nxc2+ {-1.79/10 0.021s, n=17967, sd=19}
16. Nxc2 {+1.46/12 0.094s, n=59588, sd=26}
Bxe6 {-1.77/12 0.027s, n=20933, sd=23} 17. Nd4 {+2.57/13 0.036s, n=27592, sd=21}
Bc5 {-1.22/11 0.014s, n=12105, sd=18}
18. Bxb5 {+2.96/12 0.032s, n=27023, sd=19, Black makes an illegal move: e8h8}
1-0