MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "26"]
[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 "rnbqk1n1/pppp1ppr/B3p2p/8/1b1PP3/8/PPPN1PPP/RNBQK2R b KQq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:18 +0000"]
[GameEndTime "2026-09-14T15:59:19 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxa6 {+6.11/9 0.024s, n=15396, sd=14}
6. Qe2 {-6.19/10 0.059s, n=33333, sd=17} Be7 {+5.81/9 0.035s, n=16589, sd=11}
7. Nc3 {-5.91/10 0.018s, n=13395, sd=13} d6 {+6.08/9 0.025s, n=17674, sd=14}
8. Nf3 {-5.51/10 0.024s, n=18755, sd=16} Qd7 {+5.98/10 0.053s, n=26270, sd=13}
9. h4 {-6.03/9 0.029s, n=20273, sd=14} b6 {+6.14/9 0.029s, n=16335, sd=12}
10. Bd2 {-6.17/9 0.033s, n=16283, sd=12} g6 {+6.05/9 0.041s, n=18408, sd=13}
11. a4 {-6.12/10 0.055s, n=35145, sd=16} Nb8 {+6.04/8 0.029s, n=13564, sd=12}
12. d5 {-6.13/9 0.026s, n=18772, sd=14} e5 {+6.21/9 0.046s, n=20335, sd=14}
13. a5 {-6.20/9 0.034s, n=19703, sd=17} Ba6 {+5.91/10 0.033s, n=19037, sd=15}
14. Qd1 {-6.05/9 0.041s, n=25255, sd=17} Qc8 {+6.41/10 0.054s, n=27861, sd=13}
15. b4 {-6.13/10 0.043s, n=22713, sd=13} bxa5 {+6.49/10 0.018s, n=14089, sd=14}
16. Rxa5 {-6.29/8 0.024s, n=12670, sd=11} Nd7 {+6.46/9 0.016s, n=13241, sd=15}
17. Qa1 {-6.04/9 0.030s, n=22479, sd=13}
Bb7 {+6.48/9 0.017s, n=13135, sd=15, White makes an illegal move: e1h1} 0-1