MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "681"]
[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 "rnbqkbnr/p2pp1pp/2p5/5p2/1p6/P1PPB3/1P2PPPP/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:21 +0000"]
[GameEndTime "2026-09-14T13:39:22 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. axb4 {+3.66/8 0.019s, n=12717, sd=14} a5 {-4.05/8 0.016s, n=12692, sd=13}
6. Qb3 {+3.95/10 0.014s, n=13736, sd=17} d5 {-3.82/10 0.025s, n=19553, sd=16}
7. Rxa5 {+3.70/10 0.031s, n=24853, sd=16} Rxa5 {-4.04/11 0.029s, n=24447, sd=19}
8. bxa5 {+3.92/12 0.041s, n=34433, sd=18} Nd7 {-4.16/11 0.032s, n=25732, sd=17}
9. Qa4 {+3.94/10 0.020s, n=17098, sd=17} Qc7 {-4.16/11 0.040s, n=31790, sd=17}
10. g3 {+3.98/10 0.015s, n=12763, sd=19} e5 {-3.88/11 0.030s, n=22886, sd=20}
11. Bh3 {+3.82/11 0.022s, n=18745, sd=19} Nc5 {-3.83/10 0.020s, n=17188, sd=15}
12. Qd1 {+3.97/10 0.038s, n=31285, sd=16} Nf6 {-3.61/9 0.026s, n=19716, sd=14}
13. b4 {+4.30/11 0.020s, n=17831, sd=16} Na6 {-3.99/10 0.021s, n=18388, sd=17}
14. Bb6 {+3.99/10 0.042s, n=30507, sd=19} Qb7 {-4.18/11 0.026s, n=21866, sd=21}
15. Nf3 {+3.94/10 0.014s, n=12393, sd=17} Bd6 {-4.18/12 0.015s, n=12927, sd=13}
16. Nh4 {+4.03/10 0.038s, n=27284, sd=17}
g6 {-4.09/11 0.044s, n=34915, sd=21, White makes an illegal move: e1h1} 0-1