MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "333"]
[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 "rn1qkb1r/p1pbpppp/1p5n/1P1p4/Q1P5/8/P2PPPPP/RNB1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:34 +0000"]
[GameEndTime "2026-09-14T13:36:35 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... dxc4 {+0.85/10 0.033s, n=19519, sd=16}
6. e4 {-0.24/8 0.024s, n=15099, sd=13} a6 {+0.79/9 0.032s, n=16705, sd=14}
7. Bxc4 {-0.15/10 0.015s, n=13918, sd=19} axb5 {+0.36/9 0.023s, n=12323, sd=14}
8. Qxa8 {-0.11/10 0.021s, n=15554, sd=16} bxc4 {+0.15/10 0.030s, n=15054, sd=17}
9. Qd5 {-0.11/10 0.015s, n=13033, sd=16} b5 {+0.18/10 0.024s, n=13042, sd=17}
10. Nf3 {+0.18/11 0.052s, n=38997, sd=18} e6 {-0.05/10 0.039s, n=19792, sd=17}
11. Qh5 {+0.48/9 0.025s, n=16220, sd=15} Qf6 {+0.76/10 0.021s, n=12336, sd=17}
12. Nc3 {+0.01/12 0.038s, n=32424, sd=20} b4 {-0.97/9 0.023s, n=12595, sd=16}
13. Rb1 {+0.23/11 0.015s, n=12793, sd=18}
Qd8 {+0.24/11 0.053s, n=26100, sd=18, White makes an illegal move: e1h1} 0-1