MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1273"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "r1bqkbr1/pppppppp/n7/5n2/P2P4/4B3/1PPQPPPP/RN2KBNR w KQq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:51 +0000"]
[GameEndTime "2026-09-14T13:38:52 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bf4 {+0.62/9 0.019s, n=14552, sd=14} g5 {-0.27/9 0.019s, n=12982, sd=14}
6. Bxg5 {0.00/10 0.056s, n=40071, sd=15} Nxd4 {-0.33/9 0.034s, n=20756, sd=15}
7. Nf3 {+0.30/10 0.031s, n=22600, sd=15} c5 {-0.22/9 0.031s, n=20913, sd=14}
8. Be3 {+0.54/9 0.025s, n=13463, sd=17} Nc6 {-0.14/10 0.044s, n=30364, sd=21}
9. Nc3 {0.00/10 0.032s, n=22358, sd=20} d6 {-0.21/10 0.028s, n=17491, sd=13}
10. g3 {+0.41/11 0.039s, n=26197, sd=17} Nab4 {-0.25/8 0.018s, n=12887, sd=13}
11. Bg2 {+0.05/11 0.049s, n=30602, sd=18} Bf5 {-0.37/10 0.022s, n=15657, sd=14}
12. Rc1 {+0.18/10 0.021s, n=14811, sd=17} Na5 {-0.20/9 0.029s, n=15771, sd=16}
13. b3 {-0.11/9 0.043s, n=28907, sd=15} Bg7 {+0.70/10 0.028s, n=19317, sd=15}
14. Nh4 {-0.09/9 0.017s, n=12558, sd=16} Bxc2 {+1.64/12 0.014s, n=12073, sd=19}
15. Rxc2 {-0.80/12 0.012s, n=12473, sd=16}
Nxb3 {+1.82/12 0.015s, n=12935, sd=20} 16. Qd1 {-1.78/12 0.021s, n=17463, sd=19}
Qa5 {+1.56/12 0.025s, n=20403, sd=22, White makes an illegal move: e1h1} 0-1