MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1100"]
[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 "rnbq1b1r/p1ppkppp/5n1B/1p2p3/3P4/3Q1P2/PPP1P1PP/RN2KBNR w KQ - 2 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:02:27 +0000"]
[GameEndTime "2026-09-14T16:02:28 +0000"]
[PlyCount "47"]
[Termination "illegal move"]
[TimeControl "-"]

5. dxe5 {+3.42/11 0.022s, n=17199, sd=18} Ng8 {-4.03/7 0.022s, n=17757, sd=14}
6. Bg5+ {+5.83/8 0.021s, n=17711, sd=19} f6 {-4.67/8 0.017s, n=14353, sd=14}
7. exf6+ {+5.57/9 0.028s, n=19120, sd=22} Nxf6 {-4.71/8 0.019s, n=14263, sd=16}
8. Qe4+ {+5.64/10 0.017s, n=15317, sd=22} Kf7 {-5.06/9 0.034s, n=28513, sd=17}
9. Qxa8 {+5.83/10 0.019s, n=12827, sd=17} Nc6 {-5.57/8 0.019s, n=17764, sd=14}
10. e4 {+6.10/9 0.030s, n=25387, sd=15} Bc5 {-5.10/8 0.043s, n=37200, sd=11}
11. Nc3 {+6.24/10 0.018s, n=14677, sd=15} h6 {-5.87/9 0.028s, n=24457, sd=16}
12. Bh4 {+6.17/10 0.025s, n=22414, sd=10} b4 {-6.32/9 0.088s, n=71005, sd=20}
13. Na4 {+6.45/9 0.031s, n=24360, sd=16} Be3 {-6.80/9 0.017s, n=12887, sd=13}
14. Bc4+ {+6.86/10 0.048s, n=38743, sd=19} Kg6 {-6.75/9 0.032s, n=26927, sd=15}
15. Rd1 {+6.95/8 0.036s, n=26241, sd=13} Qe7 {-6.65/9 0.032s, n=26883, sd=18}
16. Ne2 {+6.69/8 0.014s, n=12096, sd=11} Kh7 {-6.32/10 0.022s, n=20123, sd=17}
17. Rd3 {+6.45/10 0.020s, n=17205, sd=12} Ba6 {-6.99/8 0.020s, n=17766, sd=16}
18. Qxh8+ {+6.63/9 0.012s, n=12366, sd=16} Kxh8 {-6.70/8 0.016s, n=12866, sd=14}
19. Bxa6 {+6.70/10 0.028s, n=24175, sd=12} Bb6 {-6.59/9 0.034s, n=24529, sd=15}
20. Nxb6 {+6.73/9 0.036s, n=32813, sd=14} axb6 {-6.76/9 0.032s, n=24602, sd=16}
21. Rd2 {+6.82/9 0.024s, n=21541, sd=11} g5 {-6.59/9 0.016s, n=14165, sd=14}
22. Bg3 {+7.17/10 0.030s, n=27512, sd=14} Qc5 {-6.78/8 0.013s, n=12673, sd=12}
23. Bd3 {+6.95/9 0.021s, n=15898, sd=13} Kg8 {-7.06/8 0.027s, n=23661, sd=13}
24. a3 {+7.76/9 0.029s, n=25631, sd=15} bxa3 {-7.67/8 0.018s, n=17244, sd=13}
25. bxa3 {+7.75/9 0.025s, n=16897, sd=16} d6 {-7.70/9 0.040s, n=38349, sd=15}
26. Bf2 {+7.67/9 0.014s, n=14346, sd=15} Qa5 {-7.56/10 0.021s, n=19433, sd=18}
27. Be3 {+7.90/9 0.023s, n=18870, sd=13}
d5 {-7.88/10 0.027s, n=26860, sd=17, White makes an illegal move: e1h1} 0-1