MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2245"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnb1k1nr/ppp2ppp/3qp3/3p4/2P5/b6P/PP1PPPP1/RNBQKBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:26:21 -0400"]
[GameEndTime "2026-09-14T12:26:22 -0400"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxa3 {+7.31/10 0.013s, n=16444, sd=14} d4 {-7.42/9 0.025s, n=23606, sd=14}
6. e3 {+7.13/9 0.013s, n=15442, sd=13} a6 {-7.22/9 0.018s, n=18934, sd=14}
7. Nf3 {+7.42/9 0.029s, n=27254, sd=16} e5 {-7.22/9 0.030s, n=27747, sd=13}
8. exd4 {+6.89/9 0.024s, n=21130, sd=15} e4 {-6.88/10 0.015s, n=14890, sd=14}
9. Nh2 {+7.07/9 0.016s, n=12929, sd=13} Nf6 {-6.79/9 0.018s, n=18893, sd=17}
10. Nc2 {+7.09/10 0.032s, n=30492, sd=15} Nc6 {-6.62/10 0.014s, n=15293, sd=16}
11. d5 {+7.12/11 0.011s, n=13993, sd=19} Ne5 {-7.39/8 0.012s, n=12331, sd=12}
12. d4 {+7.30/10 0.015s, n=15196, sd=19} exd3 {-7.46/9 0.022s, n=25574, sd=15}
13. Bxd3 {+7.22/10 0.030s, n=26939, sd=16}
b5 {-7.29/10 0.031s, n=29988, sd=14, White makes an illegal move: e1h1} 0-1