MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "529"]
[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 "rnbq1bnr/p1pp1ppp/4k3/1p2p3/QP4P1/2P4N/P2PPP1P/RNB1KB1R b KQ - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:43 +0000"]
[GameEndTime "2026-09-14T13:36:44 +0000"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5... bxa4 {+8.42/9 0.026s, n=19461, sd=12}
6. Bg2 {-7.89/8 0.041s, n=26053, sd=12} Ke7 {+8.33/8 0.036s, n=24557, sd=13}
7. g5 {-8.18/8 0.036s, n=25805, sd=12} Ke8 {+8.25/9 0.029s, n=18467, sd=12}
8. g6 {-8.28/8 0.045s, n=33575, sd=12} fxg6 {+8.57/8 0.052s, n=34016, sd=12}
9. Na3 {-8.31/8 0.025s, n=19351, sd=13} Be7 {+8.33/8 0.050s, n=34326, sd=13}
10. Nf4 {-8.36/8 0.040s, n=26803, sd=12} e4 {+8.38/7 0.028s, n=20339, sd=10}
11. Bxe4 {-8.31/8 0.030s, n=20877, sd=16} Nf6 {+8.32/8 0.053s, n=35248, sd=14}
12. Bxa8 {-8.21/7 0.019s, n=12996, sd=10} c6 {+8.06/8 0.020s, n=15141, sd=15}
13. Bb7 {-7.78/8 0.025s, n=16800, sd=12} Bxb7 {+8.17/8 0.035s, n=25844, sd=11}
14. Nd3 {-7.99/8 0.075s, n=45355, sd=12} c5 {+8.02/8 0.028s, n=14016, sd=13}
15. b5 {-8.16/8 0.038s, n=21476, sd=14} Bxh1 {+8.30/8 0.051s, n=26066, sd=12}
16. Bb2 {-8.14/8 0.044s, n=27622, sd=13}
Ne4 {+8.46/8 0.052s, n=27793, sd=10, White makes an illegal move: e1a1} 0-1