MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1655"]
[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 "rnb1kb1r/ppppq1pp/4pn2/P4pB1/8/3P4/1PP1PPPP/RN1QKBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:50:17 -0400"]
[GameEndTime "2026-09-14T12:50:17 -0400"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. c3 {+0.01/10 0.035s, n=32673, sd=14} d5 {-0.04/8 0.015s, n=18659, sd=11}
6. e3 {0.00/8 0.013s, n=13173, sd=18} h6 {+0.03/10 0.022s, n=25722, sd=18}
7. Bxf6 {+0.24/10 0.021s, n=21147, sd=20} Qxf6 {-0.12/10 0.020s, n=22063, sd=19}
8. d4 {+0.01/10 0.039s, n=36034, sd=18} Bd6 {+0.08/11 0.038s, n=37268, sd=18}
9. c4 {+0.05/9 0.016s, n=12351, sd=13} c5 {0.00/9 0.025s, n=28416, sd=17}
10. Nc3 {+0.16/10 0.016s, n=17530, sd=17} cxd4 {+0.26/10 0.011s, n=14263, sd=13}
11. Qxd4 {0.00/9 0.012s, n=13914, sd=13} Be5 {+0.16/8 0.012s, n=12569, sd=15}
12. Qd2 {-0.05/10 0.014s, n=17219, sd=17} d4 {+0.37/9 0.015s, n=13336, sd=16}
13. exd4 {-0.71/9 0.011s, n=13794, sd=16} Bxd4 {-0.04/11 0.011s, n=15368, sd=17}
14. Nb5 {-0.67/10 0.012s, n=14705, sd=16}
Nc6 {+0.76/11 0.009s, n=13102, sd=16, White makes an illegal move: e1a1} 0-1