MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1601"]
[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 "rn1qkb1r/p1p1pppp/5n2/1p1p1b2/8/5NP1/PPPPPP1P/RNBQKB1R w Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:31 +0000"]
[GameEndTime "2026-09-14T13:40:32 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.04/9 0.017s, n=13176, sd=16} a5 {+0.26/9 0.034s, n=25191, sd=15}
6. a4 {-0.32/9 0.079s, n=54918, sd=12} b4 {+0.29/9 0.028s, n=20441, sd=13}
7. Bg5 {-0.25/9 0.033s, n=20060, sd=12} Nbd7 {+0.38/9 0.031s, n=21614, sd=13}
8. Nbd2 {-0.28/9 0.027s, n=20034, sd=19} e6 {+0.49/9 0.043s, n=28301, sd=15}
9. Bxf6 {-0.36/8 0.023s, n=16609, sd=14} gxf6 {+0.44/10 0.039s, n=29606, sd=14}
10. e3 {-0.29/10 0.019s, n=12706, sd=11} c6 {+0.47/10 0.031s, n=24075, sd=13}
11. Bd3 {-0.38/9 0.027s, n=21313, sd=13} Bg6 {+0.51/10 0.016s, n=13540, sd=13}
12. Qe2 {-0.31/9 0.031s, n=18584, sd=11} c5 {+0.31/9 0.036s, n=24706, sd=12}
13. Bb5 {-0.47/10 0.075s, n=50091, sd=18} c4 {+0.16/9 0.017s, n=12324, sd=13}
14. b3 {+0.04/10 0.042s, n=30004, sd=15} c3 {+0.07/8 0.028s, n=16842, sd=15}
15. Nf1 {-0.15/10 0.014s, n=12016, sd=12}
Bg7 {-0.01/9 0.040s, n=27676, sd=14, White makes an illegal move: e1a1} 0-1