MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "415"]
[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 "r1bqkbnr/pp1pp1pp/2p5/n4p2/6PP/1P2P3/P1PP1P2/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:51 +0000"]
[GameEndTime "2026-09-14T13:36:52 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. b4 {+3.54/10 0.027s, n=22161, sd=16} fxg4 {-3.95/9 0.017s, n=14076, sd=13}
6. bxa5 {+3.34/8 0.015s, n=13956, sd=11} Nf6 {-3.36/10 0.030s, n=25245, sd=13}
7. Bb2 {+4.69/9 0.027s, n=19369, sd=12} d6 {-3.53/10 0.032s, n=25654, sd=16}
8. a6 {+3.47/9 0.034s, n=27526, sd=15} e5 {-3.07/10 0.028s, n=21087, sd=17}
9. d4 {+3.58/8 0.019s, n=14822, sd=16} bxa6 {-2.72/9 0.026s, n=20126, sd=13}
10. dxe5 {+3.43/9 0.038s, n=25833, sd=14} Rb8 {-3.57/9 0.031s, n=21689, sd=14}
11. Bc3 {+4.01/9 0.017s, n=12882, sd=14} Nd5 {-3.49/10 0.041s, n=28486, sd=15}
12. Bg2 {+3.50/9 0.018s, n=13992, sd=14} Be7 {-3.86/9 0.047s, n=34346, sd=15}
13. Ne2 {+4.08/10 0.034s, n=23523, sd=16, Black makes an illegal move: e8h8} 1-0