MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "526"]
[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 "1r1qkbnr/pbpppppp/n7/1p5Q/2P1P3/N2B4/PP1P1PPP/R1B1K1NR b KQk - 6 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:08:39 +0000"]
[GameEndTime "2026-09-14T16:08:39 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {+2.49/10 0.019s, n=17996, sd=15}
6. Qe2 {-2.56/9 0.014s, n=13168, sd=15} b4 {+1.36/8 0.028s, n=20252, sd=13}
7. Nc2 {-0.88/11 0.037s, n=34229, sd=19} Nc5 {+1.61/9 0.012s, n=12063, sd=15}
8. f3 {-1.17/10 0.025s, n=23451, sd=18} b3 {+1.20/8 0.021s, n=14064, sd=14}
9. Nd4 {-0.98/10 0.015s, n=13799, sd=17} bxa2 {+0.86/10 0.048s, n=43151, sd=19}
10. e5 {-1.09/9 0.018s, n=15078, sd=17} Nh5 {+0.98/9 0.016s, n=13144, sd=21}
11. g3 {-1.24/9 0.024s, n=22651, sd=22} Nxd3+ {+1.85/9 0.022s, n=20570, sd=17}
12. Qxd3 {-2.20/9 0.028s, n=26477, sd=15} g6 {+1.59/9 0.015s, n=12969, sd=16}
13. Rxa2 {-2.00/9 0.060s, n=53946, sd=14} Bg7 {+2.21/10 0.022s, n=19659, sd=17}
14. b4 {-1.91/10 0.018s, n=15629, sd=12} d6 {+2.06/9 0.019s, n=16891, sd=13}
15. Nc2 {-2.21/9 0.027s, n=24487, sd=14} Bxe5 {+1.99/9 0.015s, n=13768, sd=10}
16. Rxa7 {-2.08/10 0.014s, n=14463, sd=16, Black makes an illegal move: e8h8}
1-0