MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2148"]
[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 "rnbqkb1r/pppppn1p/5p2/Q5p1/1P3P2/4P3/P1PP2PP/RNB1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:51:27 +0200"]
[GameEndTime "2026-09-14T17:51:28 +0200"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5... gxf4 {+0.87/9 0.039s, n=27685, sd=15}
6. exf4 {-0.82/9 0.019s, n=13369, sd=13} e5 {+1.15/9 0.031s, n=19092, sd=13}
7. Nc3 {-1.00/9 0.025s, n=19049, sd=13} Nc6 {+0.92/10 0.019s, n=15883, sd=17}
8. Qa4 {-1.18/9 0.025s, n=17396, sd=16} d5 {+0.79/10 0.036s, n=23223, sd=18}
9. b5 {-0.89/10 0.030s, n=21163, sd=16} Nd4 {+1.09/10 0.016s, n=14125, sd=16}
10. Nge2 {-0.61/11 0.042s, n=29321, sd=16} Ne6 {+1.04/11 0.020s, n=17175, sd=22}
11. d4 {-1.15/8 0.019s, n=13201, sd=14} exd4 {+1.46/10 0.021s, n=15425, sd=16}
12. Nxd4 {-1.10/10 0.022s, n=16492, sd=20} Nc5 {+1.71/11 0.076s, n=56891, sd=16}
13. Qa5 {-1.81/9 0.015s, n=12135, sd=16} b6 {+1.66/10 0.019s, n=15572, sd=16}
14. Qa3 {-1.52/9 0.019s, n=13356, sd=14} Bb7 {+1.98/9 0.016s, n=12129, sd=14}
15. Qb2 {-1.25/8 0.019s, n=12921, sd=13} Rg8 {+1.95/9 0.018s, n=12413, sd=12}
16. Be2 {-1.32/9 0.021s, n=14552, sd=12} Rxg2 {+1.73/9 0.020s, n=15207, sd=12}
17. Bd2 {-1.48/10 0.018s, n=13306, sd=16} Qd7 {+1.85/10 0.020s, n=13646, sd=16}
18. Bf3 {-2.44/9 0.023s, n=17499, sd=12} Rxd2 {+2.78/10 0.017s, n=12331, sd=19}
19. Kxd2 {-3.23/11 0.031s, n=23038, sd=18, Black makes an illegal move: e8a8}
1-0