MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1068"]
[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 "r1b1kbnr/pp1ppppp/nq6/1Np5/3P4/P1P5/1P2PPPP/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:34:27 +0200"]
[GameEndTime "2026-09-14T16:34:27 +0200"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxb5 {+4.97/10 0.017s, n=12516, sd=14}
6. Nf3 {-4.59/9 0.023s, n=16959, sd=13} Qc6 {+4.95/9 0.034s, n=18641, sd=14}
7. d5 {-4.02/11 0.031s, n=20568, sd=16} Qd6 {+4.02/10 0.024s, n=15450, sd=10}
8. e4 {-4.31/10 0.035s, n=27022, sd=15} e5 {+4.08/9 0.032s, n=19897, sd=16}
9. Bb5 {-4.08/9 0.016s, n=12966, sd=13} Nc7 {+4.15/8 0.015s, n=12881, sd=13}
10. Be2 {-3.90/9 0.020s, n=15065, sd=15} Ne7 {+3.97/8 0.018s, n=15393, sd=11}
11. g3 {-3.14/9 0.026s, n=20833, sd=12} Ng6 {+3.23/8 0.023s, n=12845, sd=11}
12. h4 {-2.65/9 0.015s, n=12565, sd=15}
Rg8 {+2.63/8 0.027s, n=23115, sd=13, White makes an illegal move: e1h1} 0-1