MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1339"]
[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 "r1b1kbnr/pppp1ppp/8/2n1p1q1/8/1PNP4/P1P1PPPP/1RBQKBNR w Kkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:12:59 +0200"]
[GameEndTime "2026-09-14T17:13:00 +0200"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxg5 {+8.58/7 0.033s, n=21824, sd=11} b6 {-8.23/7 0.053s, n=31791, sd=11}
6. Be7 {+8.67/8 0.021s, n=17316, sd=15} Bxe7 {-8.13/8 0.032s, n=18476, sd=10}
7. b4 {+8.49/7 0.019s, n=12172, sd=10} Ne6 {-8.14/8 0.031s, n=19319, sd=12}
8. Nf3 {+8.23/8 0.038s, n=28104, sd=10} Nd4 {-8.08/7 0.021s, n=15118, sd=12}
9. Nxd4 {+8.17/8 0.043s, n=24787, sd=14} exd4 {-7.95/8 0.057s, n=30731, sd=15}
10. Nb5 {+7.91/8 0.019s, n=15297, sd=14} Kd8 {-7.98/8 0.022s, n=18075, sd=13}
11. c3 {+7.99/8 0.023s, n=14685, sd=11} dxc3 {-7.65/8 0.020s, n=14494, sd=15}
12. Qb3 {+7.87/9 0.017s, n=14883, sd=13} c2 {-7.71/10 0.026s, n=17143, sd=13}
13. Qxc2 {+7.76/9 0.023s, n=15010, sd=13} c6 {-7.72/10 0.041s, n=26873, sd=15}
14. g3 {+7.80/9 0.018s, n=12476, sd=12} cxb5 {-7.62/8 0.021s, n=14969, sd=13}
15. Bg2 {+7.74/10 0.024s, n=19638, sd=13}
Rb8 {-7.69/9 0.030s, n=22773, sd=16, White makes an illegal move: e1h1} 0-1