MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1488"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r2qkbnr/pbppp1pp/2n2p2/1p6/2P5/N3P3/PP1PBPPP/R1BQK1NR b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:50 +0000"]
[GameEndTime "2026-09-14T13:39:51 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5... bxc4 {+0.34/9 0.019s, n=14336, sd=15}
6. Nxc4 {-0.10/9 0.027s, n=20725, sd=15} e5 {+0.24/9 0.023s, n=16796, sd=17}
7. d4 {-0.11/9 0.025s, n=14478, sd=13} d5 {+0.08/9 0.023s, n=16218, sd=20}
8. Na3 {+0.16/11 0.037s, n=28777, sd=19} Bb4+ {0.00/9 0.044s, n=30856, sd=18}
9. Bd2 {-0.07/8 0.026s, n=20346, sd=17} Bxd2+ {-0.09/10 0.014s, n=12018, sd=14}
10. Qxd2 {+0.12/10 0.037s, n=25940, sd=19}
Nge7 {+0.02/10 0.016s, n=13985, sd=12}
11. b4 {+0.11/10 0.016s, n=12651, sd=13, Black makes an illegal move: e8h8} 1-0