MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "381"]
[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 "1rbqkbnr/1pp1pppp/n7/p2p1P1P/3P4/8/PPP1P1P1/RNBQKBNR b KQk - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:51:00 +0000"]
[GameEndTime "2026-09-14T14:51:01 +0000"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxf5 {+2.64/9 0.014s, n=13618, sd=14}
6. e4 {-2.62/10 0.040s, n=33627, sd=14} Bxe4 {+2.72/10 0.042s, n=38086, sd=16}
7. c3 {-2.78/9 0.028s, n=25055, sd=13} c6 {+2.52/9 0.017s, n=13727, sd=14}
8. Nd2 {-3.02/9 0.032s, n=30325, sd=16} Nf6 {+2.51/9 0.021s, n=19242, sd=15}
9. Bxa6 {-1.97/9 0.013s, n=12233, sd=13} bxa6 {+3.35/10 0.015s, n=15076, sd=12}
10. Ngf3 {-2.23/10 0.020s, n=14837, sd=14} e6 {+2.47/9 0.016s, n=15467, sd=15}
11. Ne5 {-2.37/9 0.016s, n=14439, sd=14} Qc7 {+2.52/9 0.015s, n=12870, sd=16}
12. h6 {-2.65/11 0.061s, n=49324, sd=17} Bf5 {+2.23/9 0.013s, n=12074, sd=14}
13. Qf3 {-1.74/9 0.023s, n=19648, sd=13} c5 {+1.92/9 0.022s, n=20451, sd=17}
14. g4 {-1.84/9 0.013s, n=12624, sd=13} Be4 {+2.85/11 0.029s, n=21359, sd=16}
15. Nxe4 {-3.39/8 0.012s, n=13062, sd=14} Nxe4 {+3.14/10 0.018s, n=16670, sd=15}
16. c4 {-2.63/9 0.016s, n=14550, sd=14}
cxd4 {+2.29/9 0.015s, n=14685, sd=19, White makes an illegal move: e1h1} 0-1