MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1210"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkbn1/p1ppp1p1/7r/1p3P1p/8/3P3B/PPP1PP1P/RNBQK1NR w KQq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:18 +0000"]
[GameEndTime "2026-09-14T13:39:19 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxh6 {+7.59/9 0.025s, n=14191, sd=16} gxh6 {-7.73/8 0.027s, n=19880, sd=14}
6. e3 {+7.75/11 0.029s, n=18262, sd=22} Nf6 {-7.77/9 0.021s, n=16722, sd=16}
7. Ne2 {+7.74/10 0.044s, n=21850, sd=20} e5 {-7.68/9 0.031s, n=23033, sd=13}
8. fxe6 {+7.63/8 0.026s, n=17855, sd=13} Ng4 {-7.28/9 0.027s, n=20791, sd=18}
9. Bg2 {+7.86/9 0.043s, n=18161, sd=15} Qf6 {-8.00/8 0.030s, n=20397, sd=11}
10. Nf4 {+8.18/9 0.051s, n=26952, sd=16} Qxb2 {-8.01/8 0.031s, n=21346, sd=16}
11. Nd2 {+8.30/9 0.079s, n=38515, sd=17} c6 {-8.13/9 0.079s, n=48080, sd=16}
12. Rb1 {+8.27/9 0.063s, n=25109, sd=14}
Qxa2 {-8.34/8 0.070s, n=42492, sd=14, White makes an illegal move: e1h1} 0-1