MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "540"]
[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 "rn1qkbnr/1ppbpp1p/3p2p1/p7/3P4/N3B1P1/PPP1PP1P/R2QKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:03 +0000"]
[GameEndTime "2026-09-14T13:37:03 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qd2 {+0.07/9 0.018s, n=14434, sd=12} c6 {+0.04/8 0.016s, n=12313, sd=13}
6. Nf3 {+0.13/10 0.015s, n=13403, sd=13} h6 {+0.04/9 0.029s, n=23517, sd=16}
7. Bg2 {-0.05/10 0.020s, n=13927, sd=10} Nf6 {+0.04/9 0.015s, n=12419, sd=13}
8. c4 {-0.05/8 0.018s, n=13960, sd=12} Ng4 {+0.14/10 0.032s, n=23297, sd=14}
9. Bf4 {-0.07/9 0.029s, n=20043, sd=13} e5 {+2.23/11 0.037s, n=25678, sd=17}
10. h3 {-1.96/10 0.019s, n=14754, sd=13} exf4 {+2.11/10 0.038s, n=25682, sd=20}
11. hxg4 {-2.02/10 0.017s, n=12463, sd=13}
fxg3 {+1.90/10 0.047s, n=31674, sd=20} 12. Qf4 {-2.04/8 0.024s, n=12714, sd=14}
gxf2+ {+2.19/10 0.034s, n=23016, sd=17}
13. Kxf2 {-1.69/9 0.041s, n=26632, sd=16} Na6 {+1.91/10 0.022s, n=14206, sd=17}
14. Ne5 {-1.82/10 0.042s, n=28086, sd=19} dxe5 {+1.59/10 0.034s, n=23305, sd=19}
15. Qxe5+ {-1.41/10 0.018s, n=15948, sd=18} Qe7 {+1.58/9 0.015s, n=12807, sd=17}
16. Qxh8 {-1.09/11 0.033s, n=26990, sd=17}
Bxg4 {+1.82/10 0.018s, n=13365, sd=15} 17. Bf3 {-1.08/12 0.037s, n=20714, sd=14}
Bxf3 {+1.25/10 0.022s, n=16391, sd=18}
18. exf3 {-0.90/12 0.029s, n=24455, sd=18, Black makes an illegal move: e8a8}
1-0