MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1611"]
[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 "rnbqkbnr/p3p1pp/2pp4/1p3p2/1P6/2P1P1P1/P2P1P1P/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:13:46 +0200"]
[GameEndTime "2026-09-14T17:13:46 +0200"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. a4 {+1.74/9 0.020s, n=15777, sd=12} a6 {-1.38/9 0.025s, n=18932, sd=12}
6. Nf3 {+1.74/9 0.019s, n=15554, sd=12} Qd7 {-1.71/9 0.019s, n=12848, sd=12}
7. Bg2 {+1.86/9 0.019s, n=13957, sd=16} e5 {-2.09/9 0.022s, n=16289, sd=14}
8. axb5 {+2.84/11 0.022s, n=18056, sd=15} e4 {-1.62/11 0.021s, n=16150, sd=16}
9. bxc6 {+1.83/11 0.054s, n=41666, sd=23} Nxc6 {-2.09/10 0.026s, n=19905, sd=15}
10. b5 {+2.10/10 0.023s, n=18101, sd=13} Na7 {-1.99/10 0.021s, n=13465, sd=15}
11. b6 {+1.92/10 0.020s, n=14573, sd=13} Nc6 {-2.07/9 0.039s, n=20027, sd=14}
12. Nd4 {+2.03/10 0.051s, n=32712, sd=17} Nf6 {-2.05/9 0.034s, n=23325, sd=15}
13. d3 {+2.34/9 0.023s, n=16576, sd=13}
d5 {-2.32/8 0.028s, n=13330, sd=12, White makes an illegal move: e1h1} 0-1