MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "92"]
[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 "rnbqkbnr/p2ppppp/8/1p6/2p5/1PN5/P1PPPPPP/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:17 +0000"]
[GameEndTime "2026-09-14T13:35:17 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Ba6 {-0.25/9 0.023s, n=13272, sd=12} 6. e4 {-0.02/9 0.034s, n=15469, sd=14}
b4 {-0.40/8 0.030s, n=14956, sd=12} 7. Na4 {+0.59/9 0.022s, n=12685, sd=13}
Qc7 {-0.60/8 0.054s, n=27854, sd=11} 8. d3 {+0.41/8 0.041s, n=28732, sd=10}
Bb5 {-0.46/8 0.024s, n=16987, sd=14} 9. dxc4 {+0.29/9 0.017s, n=12851, sd=13}
Bxa4 {-0.06/11 0.032s, n=15993, sd=18}
10. bxa4 {+0.06/10 0.047s, n=25420, sd=18} e6 {-0.30/10 0.032s, n=18601, sd=18}
11. Bb2 {+0.15/10 0.050s, n=26390, sd=17} Nc6 {-0.14/10 0.032s, n=20624, sd=16}
12. Nd2 {+0.03/9 0.028s, n=15372, sd=15} Nf6 {+0.14/10 0.030s, n=21168, sd=16}
13. Bd3 {-0.05/9 0.026s, n=12678, sd=13} Bd6 {-0.06/9 0.022s, n=12734, sd=14}
14. h3 {+0.22/10 0.046s, n=26970, sd=19}
Rb8 {-0.15/9 0.044s, n=27611, sd=17, White makes an illegal move: e1h1} 0-1