MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1991"]
[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 "rnbqkbnr/1p1pp1pp/5p2/2p5/p3N3/5N2/PPPPPPPP/1RBQKB1R w Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:45:29 -0400"]
[GameEndTime "2026-09-14T10:45:29 -0400"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxc5 {+2.09/10 0.021s, n=18334, sd=13} e5 {-1.58/9 0.014s, n=15141, sd=15}
6. Ne4 {+1.63/8 0.013s, n=12872, sd=12} d5 {-1.54/9 0.011s, n=12648, sd=16}
7. Nc3 {+1.74/10 0.011s, n=14934, sd=16} d4 {-1.57/10 0.022s, n=23896, sd=12}
8. Nb5 {+1.85/9 0.014s, n=12463, sd=15} Nc6 {-1.49/9 0.017s, n=16394, sd=13}
9. e3 {+2.22/10 0.024s, n=23246, sd=16} Be6 {-1.89/8 0.014s, n=14660, sd=15}
10. exd4 {+1.82/9 0.015s, n=12480, sd=16} exd4 {-2.36/9 0.014s, n=16391, sd=12}
11. b3 {+2.74/11 0.019s, n=15416, sd=17} axb3 {-2.55/10 0.010s, n=12744, sd=14}
12. axb3 {+3.01/10 0.024s, n=20524, sd=15} Bc5 {-2.37/10 0.024s, n=17896, sd=18}
13. Bc4 {+2.61/10 0.030s, n=26501, sd=15} Bxc4 {-2.43/11 0.012s, n=14983, sd=18}
14. bxc4 {+2.84/11 0.017s, n=14039, sd=16}
Nge7 {-2.46/11 0.020s, n=19283, sd=19, White makes an illegal move: e1h1} 0-1