MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "873"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "r1bqkbnr/ppp1pppp/2n5/3p3Q/1P2P3/8/PBPP1PPP/RN2KBNR w KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:37 +0000"]
[GameEndTime "2026-09-14T13:37:37 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb5 {-1.14/10 0.045s, n=32187, sd=15} dxe4 {+1.03/9 0.032s, n=19174, sd=18}
6. Qe2 {-1.20/9 0.019s, n=14408, sd=11} Qd6 {+1.38/9 0.021s, n=16699, sd=13}
7. Qxe4 {-1.22/8 0.021s, n=15505, sd=11} Nf6 {+1.38/9 0.028s, n=14759, sd=18}
8. Qc4 {-1.08/9 0.028s, n=18876, sd=14} Be6 {+1.51/9 0.028s, n=19362, sd=15}
9. Bxc6+ {-0.96/9 0.021s, n=15678, sd=14} bxc6 {+1.10/8 0.026s, n=16280, sd=17}
10. Qd4 {-1.16/9 0.017s, n=12246, sd=14} Bd5 {+1.34/10 0.024s, n=17184, sd=13}
11. Nf3 {-1.40/9 0.022s, n=16359, sd=13} e6 {+1.09/9 0.022s, n=16371, sd=15}
12. a3 {-1.11/11 0.031s, n=21460, sd=14} a5 {+1.07/10 0.044s, n=31150, sd=15}
13. bxa5 {-0.97/9 0.040s, n=29447, sd=11} Be7 {+1.02/8 0.016s, n=13296, sd=13}
14. d3 {-0.85/10 0.025s, n=18520, sd=13} Bxf3 {+1.23/9 0.051s, n=36366, sd=14}
15. gxf3 {-0.50/11 0.030s, n=24387, sd=14} Rxa5 {+0.90/9 0.018s, n=13784, sd=15}
16. Nd2 {-0.65/9 0.024s, n=18934, sd=14} Rd5 {+1.09/10 0.035s, n=20845, sd=18}
17. Qe3 {-0.59/10 0.030s, n=19837, sd=17, Black makes an illegal move: e8h8} 1-0