MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "52"]
[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 "rnbqkbnr/p3ppp1/2pp4/1p5p/2P5/P2P1P1N/1P2P1PP/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:47:46 -0400"]
[GameEndTime "2026-09-14T12:47:46 -0400"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... bxc4 {+1.36/10 0.020s, n=22866, sd=17}
6. dxc4 {-0.97/9 0.013s, n=15473, sd=14} Bxh3 {+1.37/10 0.014s, n=16867, sd=11}
7. gxh3 {-1.32/9 0.010s, n=13233, sd=16} e6 {+1.41/9 0.013s, n=15236, sd=12}
8. e4 {-1.37/9 0.016s, n=18218, sd=13} Be7 {+1.66/9 0.017s, n=19636, sd=14}
9. Nc3 {-1.72/9 0.016s, n=17728, sd=15} Nd7 {+1.51/8 0.013s, n=12143, sd=13}
10. Be3 {-1.50/8 0.010s, n=12077, sd=15} Rb8 {+1.53/9 0.024s, n=25452, sd=14}
11. Rb1 {-1.58/9 0.022s, n=20858, sd=14} Bf6 {+1.54/9 0.019s, n=22935, sd=16}
12. Be2 {-1.50/9 0.017s, n=14337, sd=15} Rxb2 {+1.33/9 0.012s, n=15999, sd=11}
13. Rxb2 {-1.18/11 0.015s, n=15352, sd=15}
Bxc3+ {+0.82/8 0.016s, n=15593, sd=14} 14. Rd2 {-0.99/10 0.021s, n=25097, sd=17}
Qc7 {+1.34/11 0.016s, n=16413, sd=17, White makes an illegal move: e1h1} 0-1