MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1518"]
[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 "rnbqkbnr/1ppp2pp/5p2/p3p3/P3P3/2P3R1/1P1P1PPP/1NBQKBNR b Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:03 +0000"]
[GameEndTime "2026-09-14T13:40:03 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {-0.73/9 0.028s, n=14796, sd=18}
6. Qh5+ {+0.45/9 0.035s, n=20970, sd=15} g6 {-0.05/10 0.034s, n=17162, sd=17}
7. Rxg6 {+0.34/10 0.015s, n=13520, sd=16} hxg6 {-0.09/9 0.021s, n=12785, sd=18}
8. Qxh8 {+0.22/11 0.015s, n=13433, sd=18} Be6 {-0.35/10 0.027s, n=22154, sd=17}
9. h4 {+0.61/10 0.016s, n=12176, sd=18} Qd7 {+0.19/11 0.050s, n=32675, sd=19}
10. Bb5 {+0.28/10 0.028s, n=13028, sd=14} c6 {-0.06/10 0.018s, n=14687, sd=15}
11. Be2 {-0.28/8 0.024s, n=13710, sd=14} dxe4 {+0.09/10 0.029s, n=21584, sd=19}
12. h5 {+0.10/9 0.032s, n=16778, sd=16} gxh5 {+0.27/9 0.044s, n=18435, sd=17}
13. Qxh5+ {+0.26/9 0.019s, n=12480, sd=12} Bf7 {+0.21/9 0.033s, n=14878, sd=18}
14. Qh7 {-0.33/9 0.030s, n=21837, sd=17} Na6 {+0.59/9 0.017s, n=12086, sd=13}
15. Qxe4 {-0.24/9 0.016s, n=13751, sd=13} Nc5 {+0.46/11 0.034s, n=17529, sd=15}
16. Qh7 {-0.47/10 0.023s, n=17678, sd=17, Black makes an illegal move: e8a8} 1-0