MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1077"]
[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 "r1bqkbnr/pppp2pp/5p2/4p3/1n1PN3/8/PPP1PPPP/R1BQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:36:34 +0200"]
[GameEndTime "2026-09-14T15:36:35 +0200"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5. dxe5 {+0.29/10 0.039s, n=24734, sd=19} fxe5 {-0.37/9 0.027s, n=15829, sd=15}
6. a3 {+0.47/10 0.027s, n=16708, sd=14} Nc6 {-0.53/10 0.027s, n=14538, sd=14}
7. Ng3 {+0.47/10 0.024s, n=13868, sd=8} Bc5 {-0.46/8 0.017s, n=13571, sd=16}
8. Nf3 {+0.75/10 0.041s, n=26042, sd=15} d6 {-0.80/9 0.037s, n=20470, sd=17}
9. b4 {+0.71/9 0.032s, n=21652, sd=13} Bb6 {-0.84/9 0.015s, n=12659, sd=14}
10. e3 {+0.74/10 0.021s, n=14309, sd=15} Nf6 {-0.90/9 0.019s, n=14226, sd=15}
11. c4 {+0.79/10 0.025s, n=19065, sd=18} a5 {-0.95/10 0.038s, n=26052, sd=18}
12. c5 {+0.74/11 0.023s, n=15503, sd=11} dxc5 {-0.58/11 0.029s, n=24126, sd=22}
13. Qxd8+ {+0.74/8 0.022s, n=15999, sd=18} Nxd8 {-0.79/8 0.015s, n=15428, sd=15}
14. bxc5 {+0.44/10 0.019s, n=18797, sd=20}
Bxc5 {-0.51/11 0.026s, n=18710, sd=16}
15. Nxe5 {+0.56/10 0.024s, n=19770, sd=15} Nf7 {-0.37/10 0.029s, n=22080, sd=13}
16. Bb5+ {+0.50/11 0.056s, n=43633, sd=20} Ke7 {-0.53/9 0.047s, n=35082, sd=16}
17. Nf3 {+0.54/11 0.015s, n=12477, sd=16} c6 {-0.38/11 0.023s, n=20360, sd=14}
18. Be2 {+0.36/10 0.036s, n=29359, sd=16}
Rd8 {-0.43/9 0.014s, n=14628, sd=16, White makes an illegal move: e1h1} 0-1