MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "147"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnb1kbnr/pp2pppp/2p5/1q1p3P/5P2/2P3P1/PP1PP3/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:45:57 +0200"]
[GameEndTime "2026-09-14T16:45:57 +0200"]
[PlyCount "33"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qb6 {+0.30/9 0.020s, n=17517, sd=13}
6. Nh3 {-0.35/9 0.028s, n=23827, sd=13} Nd7 {+0.57/10 0.024s, n=20435, sd=14}
7. d4 {-0.63/9 0.017s, n=14791, sd=14} Ndf6 {+0.98/10 0.019s, n=13552, sd=16}
8. Nf2 {-0.66/11 0.022s, n=16905, sd=17} Nh6 {+0.54/9 0.021s, n=13720, sd=16}
9. a4 {-0.67/10 0.017s, n=14447, sd=12} Bf5 {+0.83/10 0.047s, n=32562, sd=19}
10. e3 {-0.43/9 0.016s, n=13415, sd=13} Nhg4 {+0.38/9 0.022s, n=17748, sd=16}
11. Nxg4 {-0.43/10 0.020s, n=15872, sd=15}
Bxg4 {+0.33/11 0.026s, n=16981, sd=18} 12. Be2 {-0.38/10 0.018s, n=12775, sd=17}
Bxe2 {+0.29/10 0.028s, n=22036, sd=21}
13. Qxe2 {-0.45/10 0.012s, n=12799, sd=13} e6 {+0.37/11 0.038s, n=26202, sd=20}
14. Nd2 {-0.47/9 0.016s, n=14554, sd=15} c5 {+0.44/10 0.019s, n=16550, sd=15}
15. g4 {-0.30/9 0.020s, n=16264, sd=13} h6 {+0.45/10 0.015s, n=14806, sd=13}
16. g5 {-0.31/10 0.036s, n=26644, sd=16} Nd7 {+0.33/9 0.018s, n=16180, sd=15}
17. a5 {-0.12/10 0.012s, n=12035, sd=18} Qc6 {+0.32/10 0.023s, n=20586, sd=14}
18. Nf3 {-0.26/8 0.018s, n=15377, sd=15} hxg5 {+0.38/9 0.030s, n=26078, sd=15}
19. fxg5 {-0.46/8 0.016s, n=13513, sd=17} Be7 {+0.12/9 0.018s, n=15763, sd=11}
20. a6 {-0.04/8 0.016s, n=14154, sd=13} g6 {+0.11/9 0.042s, n=24194, sd=18}
21. h6 {-0.32/9 0.020s, n=16152, sd=15, Black makes an illegal move: e8h8} 1-0