MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1780"]
[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/p1ppppp1/8/1p5p/2P5/P6N/NP1PPPPP/R1BQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:12:40 +0200"]
[GameEndTime "2026-09-14T16:12:40 +0200"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... bxc4 {+0.36/10 0.013s, n=12561, sd=12}
6. e4 {+0.11/10 0.052s, n=36238, sd=15} d5 {+0.18/10 0.026s, n=18909, sd=18}
7. d3 {-0.03/9 0.031s, n=18734, sd=15} Bxh3 {+0.34/10 0.021s, n=13160, sd=17}
8. gxh3 {-0.33/10 0.030s, n=24008, sd=18} d4 {+0.37/9 0.024s, n=19216, sd=15}
9. Qa4+ {-0.26/10 0.023s, n=15628, sd=17} c6 {+0.38/8 0.031s, n=17282, sd=12}
10. f4 {-0.23/8 0.029s, n=13688, sd=13} e5 {+1.01/9 0.025s, n=12960, sd=14}
11. fxe5 {-0.53/9 0.026s, n=12537, sd=15} Nd7 {+0.81/9 0.022s, n=15307, sd=15}
12. Bf4 {-0.82/9 0.035s, n=23194, sd=14} g5 {+1.32/10 0.065s, n=39811, sd=16}
13. Bd2 {-0.85/9 0.034s, n=18501, sd=13}
Nxe5 {+1.29/10 0.036s, n=19280, sd=14, White makes an illegal move: e1a1} 0-1