MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "531"]
[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 "rnbqk1nr/pp1p1p1p/2pb2p1/4p3/3P4/P5P1/1PP1PP1P/RNBQKBNR b KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:08 +0000"]
[GameEndTime "2026-09-14T13:37:08 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... exd4 {-0.69/9 0.021s, n=13897, sd=12}
6. Qxd4 {+0.80/9 0.029s, n=12036, sd=15} Qf6 {-0.86/9 0.024s, n=13724, sd=16}
7. Qd3 {+0.87/9 0.034s, n=13034, sd=15} Be5 {-0.43/9 0.026s, n=14317, sd=13}
8. Nc3 {+0.73/10 0.060s, n=28334, sd=22} d5 {-0.80/10 0.030s, n=14413, sd=16}
9. Nf3 {+0.94/10 0.016s, n=13349, sd=19} Bf5 {-0.94/10 0.018s, n=13107, sd=17}
10. Qe3 {+1.07/12 0.015s, n=13574, sd=21} Nd7 {-0.85/10 0.020s, n=12418, sd=22}
11. Nxe5 {+0.15/9 0.016s, n=13846, sd=18} Qxe5 {+0.04/10 0.029s, n=22336, sd=20}
12. Qxe5+ {+0.20/9 0.016s, n=13741, sd=17}
Nxe5 {+0.11/10 0.034s, n=25016, sd=19} 13. Bf4 {-0.09/10 0.022s, n=16837, sd=8}
f6 {+0.07/11 0.016s, n=14089, sd=15, White makes an illegal move: e1a1} 0-1