MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "182"]
[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 "r1bqkb1r/pppppppp/n6n/8/3P1P1P/8/PPPQP1P1/RNB1KBNR w KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:43 +0000"]
[GameEndTime "2026-09-14T15:59:44 +0000"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+0.10/9 0.026s, n=21957, sd=14} e6 {-0.32/8 0.020s, n=14017, sd=13}
6. Nc3 {+0.07/8 0.043s, n=34426, sd=11} d5 {-0.65/9 0.024s, n=21536, sd=14}
7. Nf3 {+0.87/10 0.069s, n=50301, sd=17} Bb4 {-0.29/9 0.045s, n=34258, sd=15}
8. e5 {+0.99/10 0.031s, n=19953, sd=14} Bd7 {-1.02/9 0.038s, n=30052, sd=14}
9. h5 {+0.94/10 0.047s, n=31709, sd=16} c5 {-0.71/10 0.018s, n=15460, sd=17}
10. a3 {+0.73/10 0.025s, n=21463, sd=18} Bxc3 {-0.86/10 0.030s, n=25067, sd=16}
11. bxc3 {+0.89/10 0.021s, n=15440, sd=12} Qa5 {-0.91/9 0.022s, n=18272, sd=16}
12. a4 {+1.19/10 0.023s, n=21005, sd=15} c4 {-1.13/9 0.047s, n=35194, sd=15}
13. Be2 {+1.05/9 0.014s, n=12539, sd=12} f5 {-1.28/10 0.053s, n=41935, sd=15}
14. Ba3 {+1.25/10 0.017s, n=15257, sd=16} Ng4 {-1.15/9 0.022s, n=12798, sd=16}
15. Bd6 {+2.35/10 0.016s, n=14209, sd=14} Qb6 {-2.37/9 0.024s, n=20474, sd=15}
16. a5 {+2.81/10 0.021s, n=18754, sd=15} Qd8 {-2.29/9 0.014s, n=12379, sd=16}
17. Ng5 {+3.73/10 0.018s, n=12012, sd=14} Nh6 {-3.33/10 0.028s, n=22586, sd=14}
18. Qe3 {+3.74/9 0.016s, n=12571, sd=15} b5 {-3.51/9 0.015s, n=12814, sd=13}
19. axb6 {+3.96/10 0.016s, n=14017, sd=16}
axb6 {-3.93/10 0.043s, n=32183, sd=20} 20. Ra3 {+4.06/10 0.018s, n=15395, sd=14}
Nf7 {-4.11/9 0.017s, n=13510, sd=14} 21. h6 {+3.89/10 0.019s, n=17943, sd=17}
g6 {-3.82/10 0.015s, n=13058, sd=17, White makes an illegal move: e1h1} 0-1