MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "988"]
[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/p1pp1pp1/4p2r/1p5p/P1PP4/7P/1P2PPPR/RNBQKBN1 b Qq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:10:30 +0000"]
[GameEndTime "2026-09-14T16:10:31 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... bxc4 {+1.59/11 0.014s, n=16393, sd=14}
6. Bxh6 {-1.78/8 0.022s, n=20496, sd=15} Nxh6 {+1.81/9 0.016s, n=16014, sd=12}
7. Nc3 {-1.61/8 0.015s, n=13519, sd=11} d5 {+1.61/9 0.020s, n=19662, sd=13}
8. e4 {-1.18/10 0.023s, n=21756, sd=22} Nc6 {+2.36/11 0.027s, n=25134, sd=16}
9. Nf3 {-2.34/9 0.023s, n=22198, sd=17} dxe4 {+2.93/9 0.035s, n=28128, sd=16}
10. Nxe4 {-2.12/10 0.020s, n=18910, sd=15} Bb4+ {+2.54/9 0.016s, n=14759, sd=16}
11. Nc3 {-2.37/9 0.012s, n=12407, sd=14} Na5 {+2.40/10 0.031s, n=27061, sd=24}
12. Qc2 {-2.02/9 0.023s, n=19048, sd=20}
Bb7 {+1.91/8 0.013s, n=12497, sd=13, White makes an illegal move: e1a1} 0-1