MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "566"]
[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 "rnbqkbn1/pppp1p2/6pr/4p2p/P1P5/1P1P1P2/4P1PP/RNBQKBNR b KQq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:20 +0000"]
[GameEndTime "2026-09-14T13:38:20 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... Rh8 {+0.70/9 0.026s, n=20943, sd=13}
6. Nc3 {-0.67/9 0.075s, n=42739, sd=18} Na6 {+0.76/9 0.036s, n=21743, sd=12}
7. e4 {-0.53/9 0.049s, n=26394, sd=13} Bg7 {+0.53/8 0.025s, n=15762, sd=17}
8. Be3 {-0.30/10 0.018s, n=12002, sd=8} d6 {+0.30/9 0.019s, n=13112, sd=12}
9. d4 {+0.10/10 0.046s, n=28859, sd=12} Nb4 {-0.13/8 0.047s, n=28569, sd=12}
10. Nge2 {+0.29/9 0.026s, n=15962, sd=15} Nf6 {-0.13/9 0.028s, n=14735, sd=12}
11. dxe5 {+0.60/10 0.047s, n=28792, sd=20} dxe5 {-0.67/8 0.025s, n=15300, sd=17}
12. Qxd8+ {+0.58/10 0.028s, n=18220, sd=24}
Kxd8 {-0.75/8 0.020s, n=13611, sd=15, White makes an illegal move: e1a1} 0-1