MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "800"]
[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 "r1bqkbnr/pp2pp1p/n2p4/2p2Pp1/1P6/N7/P1PPP1PP/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:58 +0000"]
[GameEndTime "2026-09-14T14:52:59 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {-0.83/10 0.014s, n=14504, sd=15} Nf6 {+0.69/11 0.015s, n=15780, sd=11}
6. b5 {-0.90/9 0.015s, n=16352, sd=13} Nc7 {+1.16/10 0.041s, n=32354, sd=18}
7. e4 {-0.76/9 0.028s, n=24747, sd=14} e6 {+0.78/10 0.030s, n=26936, sd=16}
8. Nc4 {-0.86/10 0.033s, n=24819, sd=13} Bg7 {+0.57/9 0.030s, n=27633, sd=15}
9. b6 {-0.58/10 0.024s, n=23394, sd=15} axb6 {+0.89/10 0.021s, n=20916, sd=15}
10. Nxb6 {-0.52/10 0.026s, n=23112, sd=17} Rb8 {+0.60/9 0.011s, n=12475, sd=13}
11. Nxc8 {-0.94/9 0.039s, n=35878, sd=15} Rxc8 {+0.82/10 0.016s, n=16484, sd=16}
12. Ne2 {-0.58/10 0.043s, n=35697, sd=17} h5 {+0.48/10 0.028s, n=28255, sd=17}
13. fxe6 {-0.35/11 0.029s, n=26517, sd=20} fxe6 {+0.97/9 0.014s, n=12937, sd=14}
14. Rb1 {-1.00/9 0.022s, n=16821, sd=18, Black makes an illegal move: e8h8} 1-0