MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "789"]
[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 "rnb1kbnr/p1ppqp1p/6p1/1p2p3/2P4P/3BPN2/PP1P1PP1/RNBQK2R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:32 +0000"]
[GameEndTime "2026-09-14T13:37:33 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... e4 {+2.27/11 0.029s, n=21581, sd=19}
6. Be2 {-2.43/10 0.018s, n=14613, sd=15} exf3 {+2.42/11 0.015s, n=12603, sd=14}
7. Bxf3 {-2.35/10 0.021s, n=16991, sd=15} c6 {+2.33/11 0.016s, n=13652, sd=20}
8. cxb5 {-2.20/9 0.021s, n=12330, sd=18} Nf6 {+2.45/10 0.021s, n=16809, sd=18}
9. h5 {-2.44/9 0.045s, n=32961, sd=17} a6 {+2.48/9 0.018s, n=13742, sd=13}
10. bxc6 {-2.30/9 0.026s, n=12610, sd=15} Nxc6 {+2.17/9 0.031s, n=22684, sd=14}
11. d4 {-2.15/9 0.031s, n=19568, sd=15} g5 {+2.26/10 0.041s, n=26946, sd=15}
12. Nc3 {-1.77/9 0.029s, n=18121, sd=14} g4 {+2.00/9 0.029s, n=20754, sd=13}
13. Bd5 {-0.84/10 0.039s, n=21140, sd=14}
Bh6 {+0.48/8 0.023s, n=18737, sd=13, White makes an illegal move: e1h1} 0-1