MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "450"]
[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 "rnbqk1nr/p1pp2pp/4pp2/1pb5/QP6/2P1P3/P2PBPPP/RNB1K1NR b KQkq - 2 5"]
[GameDuration "00:00:12"]
[GameStartTime "2026-09-14T13:38:27 +0000"]
[GameEndTime "2026-09-14T13:38:39 +0000"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5... bxa4 {+8.48/8 0.017s, n=15210, sd=14}
6. Bh5+ {-7.10/6 0.014s, n=12058, sd=8} g6 {+8.12/7 0.021s, n=18592, sd=14}
7. Bxg6+ {-8.24/7 0.018s, n=15469, sd=12} hxg6 {+8.07/8 0.036s, n=31047, sd=15}
8. Ba3 {-8.11/8 0.017s, n=15318, sd=14} Be7 {+8.26/8 0.018s, n=16868, sd=12}
9. b5 {-7.97/8 0.025s, n=19502, sd=14} f5 {+8.33/8 0.018s, n=16337, sd=13}
10. b6 {-8.17/7 0.016s, n=13636, sd=10} f4 {+8.54/8 0.022s, n=19040, sd=12}
11. exf4 {-8.53/6 0.018s, n=16082, sd=8} Bb7 {+8.57/7 0.017s, n=14203, sd=9}
12. Nf3 {-8.29/6 0.015s, n=12855, sd=10} Nc6 {+8.71/8 0.015s, n=12150, sd=11}
13. Ne5 {-8.70/7 0.019s, n=15458, sd=10} Nxe5 {+9.19/8 0.024s, n=21085, sd=9}
14. Kf1 {-9.07/6 0.030s, n=24206, sd=13} Bxg2+ {+9.39/7 0.068s, n=52939, sd=10}
15. Kg1 {-9.51/6 0.057s, n=44493, sd=12} Nd3 {+9.48/7 0.045s, n=36120, sd=11}
16. Bc5 {-9.31/7 0.085s, n=62945, sd=13} Nxf4 {+9.68/7 0.043s, n=29595, sd=10}
17. a3 {-9.40/6 11.541s, n=8000000, sd=13}
Rxh2 {+10.20/8 0.015s, n=12185, sd=12}
18. Rxh2 {-10.89/8 0.014s, n=12301, sd=16}
Bxc5 {+10.56/9 0.027s, n=15275, sd=15} 19. d4 {-10.67/9 0.038s, n=30842, sd=14}
Qf6 {+10.68/9 0.059s, n=32744, sd=14} 20. Rxg2 {-10.88/7 0.019s, n=12300, sd=10}
Bd6 {+10.63/10 0.020s, n=17328, sd=13} 21. d5 {-10.72/9 0.069s, n=51391, sd=15}
cxb6 {+10.94/8 0.015s, n=12541, sd=13}
22. Ra2 {-10.94/8 0.040s, n=31783, sd=16, Black makes an illegal move: e8a8} 1-0