MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "624"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbq1bnr/pp1kp1pp/B1p5/3p1p2/1P2P2P/8/P1PP1PP1/RNBQK1NR w KQ - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:57 +0000"]
[GameEndTime "2026-09-14T16:00:58 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. Be2 {-0.78/9 0.016s, n=13141, sd=15} fxe4 {+1.19/10 0.016s, n=12802, sd=18}
6. d3 {-0.73/10 0.036s, n=25284, sd=15} exd3 {+1.01/9 0.016s, n=12218, sd=13}
7. Qxd3 {-1.03/10 0.074s, n=50628, sd=17} e5 {+1.32/9 0.020s, n=13773, sd=7}
8. b5 {-1.60/8 0.022s, n=16886, sd=16} Ke8 {+2.46/8 0.016s, n=12037, sd=11}
9. Qg3 {-1.66/9 0.065s, n=46039, sd=19} Qc7 {+1.95/9 0.017s, n=13281, sd=14}
10. Nf3 {-0.62/10 0.015s, n=12104, sd=14} Bd6 {+0.28/8 0.015s, n=13202, sd=14}
11. Bb2 {-0.47/10 0.018s, n=14145, sd=10} Nf6 {+0.19/10 0.036s, n=25579, sd=19}
12. Bxe5 {-0.29/11 0.044s, n=36901, sd=20}
Bxe5 {+0.39/10 0.025s, n=16400, sd=18}
13. Qxe5+ {-0.38/9 0.024s, n=23275, sd=18} Qxe5 {+0.28/9 0.017s, n=16011, sd=19}
14. Nxe5 {-0.21/10 0.035s, n=30766, sd=16}
Nbd7 {+0.25/10 0.011s, n=12411, sd=19} 15. Nf3 {-0.12/10 0.023s, n=15808, sd=15}
Kd8 {+0.35/10 0.021s, n=20709, sd=20, White makes an illegal move: e1h1} 0-1