MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "374"]
[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 "rnbqkb1r/1p1ppppp/2p5/p7/6n1/N1PP1N2/PP2PPPP/R1BQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:05 +0000"]
[GameEndTime "2026-09-14T13:37:06 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+1.44/9 0.020s, n=13420, sd=11} d6 {-1.53/9 0.020s, n=12613, sd=13}
6. d4 {+1.47/9 0.038s, n=22976, sd=15} e5 {-1.36/9 0.026s, n=15394, sd=10}
7. Nc4 {+1.51/10 0.030s, n=18399, sd=21} b5 {-1.43/9 0.030s, n=18858, sd=12}
8. h3 {+1.58/11 0.030s, n=15225, sd=15} Nf6 {-1.72/9 0.034s, n=25066, sd=16}
9. dxe5 {+1.72/10 0.016s, n=14030, sd=20} Nxe4 {-1.40/10 0.024s, n=20347, sd=17}
10. Nxd6+ {+1.52/9 0.021s, n=18155, sd=19} Nxd6 {-1.41/9 0.031s, n=17884, sd=15}
11. exd6 {+1.60/10 0.018s, n=15386, sd=19}
Bxd6 {-1.28/10 0.049s, n=25063, sd=15} 12. Bd3 {+1.57/9 0.019s, n=15855, sd=12}
Qe7+ {-0.83/7 0.019s, n=12660, sd=13}
13. Be2 {+1.09/10 0.059s, n=37897, sd=15, Black makes an illegal move: e8h8} 1-0