MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "148"]
[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 "rnb1qknr/pppppp1p/6pb/P7/4P3/1PN5/2PP1PPP/R1BQKBNR b KQ - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:06:44 +0000"]
[GameEndTime "2026-09-14T16:06:44 +0000"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5... c5 {-1.40/9 0.024s, n=22262, sd=12} 6. d4 {+1.32/9 0.014s, n=12603, sd=14}
Bxc1 {-1.06/10 0.013s, n=13050, sd=18} 7. Rxc1 {+0.86/9 0.019s, n=15145, sd=17}
Qd8 {-1.53/11 0.020s, n=18857, sd=17} 8. Ra1 {+0.95/10 0.036s, n=32453, sd=15}
cxd4 {-1.28/12 0.014s, n=13888, sd=20} 9. Qxd4 {+0.81/10 0.021s, n=15302, sd=17}
Nf6 {-0.94/11 0.017s, n=16624, sd=20} 10. Bb5 {+0.91/9 0.015s, n=14322, sd=14}
a6 {-0.47/11 0.019s, n=17291, sd=20} 11. Be2 {+0.71/9 0.014s, n=12311, sd=16}
Nc6 {-0.20/9 0.014s, n=12736, sd=10} 12. Qe3 {+0.41/9 0.018s, n=13731, sd=14}
d5 {-0.21/11 0.014s, n=13712, sd=12} 13. Nxd5 {+0.40/11 0.030s, n=28087, sd=18}
Nxd5 {-0.41/10 0.012s, n=12127, sd=19}
14. exd5 {+0.14/11 0.044s, n=32238, sd=23}
Qxd5 {+0.05/11 0.031s, n=29722, sd=19} 15. Nf3 {+0.35/11 0.030s, n=25571, sd=19}
Kg7 {-0.09/10 0.014s, n=12224, sd=8} 16. Bc4 {+0.24/11 0.029s, n=22310, sd=20}
Qd6 {-0.12/10 0.021s, n=18189, sd=16, White makes an illegal move: e1h1} 0-1