MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1878"]
[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 "r1bqkbnr/1pppp1pp/5p2/p7/1n1P3P/5P2/PPPBP1P1/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:14:20 +0200"]
[GameEndTime "2026-09-14T17:14:20 +0200"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. a3 {+1.57/10 0.022s, n=16859, sd=15} Nc6 {-2.01/10 0.022s, n=16482, sd=17}
6. d5 {+1.75/10 0.020s, n=15785, sd=13} Nd4 {-1.16/10 0.018s, n=13838, sd=11}
7. g4 {+3.13/9 0.017s, n=12495, sd=12} Nb5 {-2.98/9 0.015s, n=13011, sd=13}
8. e4 {+2.55/9 0.023s, n=16258, sd=17} Nd6 {-2.44/11 0.066s, n=46786, sd=18}
9. Nc3 {+2.76/9 0.025s, n=18111, sd=15} e5 {-2.73/10 0.020s, n=13706, sd=19}
10. f4 {+2.65/7 0.019s, n=12097, sd=13} Nf7 {-2.74/9 0.030s, n=20693, sd=16}
11. Qf3 {+3.04/9 0.020s, n=12322, sd=11} exf4 {-2.65/10 0.024s, n=15381, sd=14}
12. Bxf4 {+3.03/8 0.024s, n=12602, sd=14}
Bc5 {-1.94/9 0.028s, n=16799, sd=14, White makes an illegal move: e1a1} 0-1