MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1161"]
[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 "rnbqkb1r/p1pppppp/5n2/1p6/QPP3P1/P7/3PPP1P/RNB1KBNR b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:02:45 +0000"]
[GameEndTime "2026-09-14T16:02:46 +0000"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5... bxa4 {+8.64/7 0.021s, n=20309, sd=11}
6. Bg2 {-8.48/7 0.042s, n=36527, sd=14} e6 {+8.52/7 0.018s, n=16936, sd=13}
7. Bxa8 {-8.51/7 0.019s, n=16997, sd=13} c6 {+8.02/8 0.014s, n=13754, sd=13}
8. g5 {-7.93/10 0.034s, n=32527, sd=16} Ne4 {+8.02/9 0.049s, n=40520, sd=15}
9. d3 {-7.89/10 0.042s, n=40423, sd=18} Nd6 {+7.87/8 0.026s, n=17992, sd=14}
10. Nf3 {-7.81/9 0.015s, n=13661, sd=16} f6 {+7.71/8 0.029s, n=27514, sd=12}
11. gxf6 {-7.91/8 0.014s, n=13173, sd=11} Qxf6 {+7.75/8 0.014s, n=13065, sd=12}
12. Ra2 {-7.82/9 0.034s, n=26864, sd=14} Nf7 {+7.73/9 0.036s, n=32150, sd=15}
13. b5 {-7.33/9 0.041s, n=31302, sd=16} Qd8 {+7.46/7 0.014s, n=12312, sd=11}
14. Bf4 {-7.37/9 0.015s, n=14474, sd=14} cxb5 {+7.53/8 0.021s, n=18190, sd=12}
15. cxb5 {-7.54/9 0.026s, n=23192, sd=16} Bd6 {+7.65/9 0.018s, n=15782, sd=13}
16. Be3 {-7.48/9 0.040s, n=35458, sd=16} Qa5+ {+7.21/8 0.023s, n=19524, sd=13}
17. Nfd2 {-7.26/8 0.025s, n=21020, sd=13} Qxb5 {+7.51/11 0.032s, n=26277, sd=15}
18. Nc3 {-7.42/9 0.019s, n=16758, sd=14} Qa5 {+7.57/8 0.030s, n=27268, sd=13}
19. Nce4 {-7.65/7 0.016s, n=13823, sd=11} Ba6 {+7.30/8 0.021s, n=17734, sd=19}
20. Rc2 {-7.45/8 0.020s, n=16682, sd=15, Black makes an illegal move: e8h8} 1-0