MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "158"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkbnr/1p1pppp1/p7/2p4p/1P6/B1N2P2/P1PPP1PP/R2QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:49:50 +0000"]
[GameEndTime "2026-09-14T14:49:50 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxc5 {+1.10/10 0.035s, n=32125, sd=17} Qa5 {-0.98/9 0.014s, n=13549, sd=15}
6. Qc1 {+0.85/10 0.021s, n=15785, sd=16} Nc6 {-0.63/10 0.013s, n=13436, sd=16}
7. Nd5 {+0.91/10 0.020s, n=17571, sd=17} b5 {-0.73/9 0.013s, n=12236, sd=12}
8. e4 {+1.20/9 0.016s, n=14941, sd=16} e6 {-1.09/9 0.014s, n=12222, sd=18}
9. Ne3 {+0.94/10 0.024s, n=14212, sd=14} b4 {-0.65/11 0.015s, n=14937, sd=14}
10. Bb2 {+0.90/11 0.017s, n=16275, sd=18} Qxc5 {-0.64/10 0.020s, n=18442, sd=15}
11. a3 {+1.02/10 0.036s, n=26530, sd=17} bxa3 {-0.72/11 0.021s, n=19138, sd=19}
12. Bxa3 {+0.87/10 0.019s, n=17589, sd=17} Qa7 {-0.67/11 0.015s, n=16335, sd=18}
13. Bb2 {+0.49/9 0.050s, n=39896, sd=15} Nf6 {-0.73/9 0.016s, n=14503, sd=15}
14. Bb5 {+1.15/10 0.036s, n=31183, sd=16} Bc5 {-0.77/9 0.013s, n=12175, sd=15}
15. Ne2 {+1.22/9 0.022s, n=17382, sd=14, Black makes an illegal move: e8h8} 1-0