MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1817"]
[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 "r1bqkbr1/pppppp1p/2n4n/6p1/4PN2/P2P4/1PP2PPP/RNBQKB1R b KQq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:45:08 -0400"]
[GameEndTime "2026-09-14T10:45:08 -0400"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... gxf4 {+5.64/10 0.012s, n=14949, sd=13}
6. Bxf4 {-5.40/10 0.019s, n=15493, sd=14} e5 {+5.59/10 0.013s, n=13088, sd=18}
7. Bd2 {-5.73/9 0.014s, n=14038, sd=14} d5 {+5.75/11 0.014s, n=15661, sd=15}
8. exd5 {-5.58/10 0.013s, n=12030, sd=10} Qxd5 {+6.12/10 0.024s, n=20596, sd=16}
9. Nc3 {-6.45/9 0.020s, n=16025, sd=14} Qe6 {+6.52/10 0.029s, n=22432, sd=17}
10. Nb5 {-6.31/9 0.024s, n=27767, sd=15} Kd8 {+5.93/9 0.020s, n=17769, sd=15}
11. Qh5 {-5.73/10 0.025s, n=22659, sd=14}
Bd7 {+5.81/10 0.033s, n=30349, sd=15, White makes an illegal move: e1a1} 0-1