MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2178"]
[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/2p1ppp1/1p6/p2p3p/5P2/3P1N1P/PPP1P1P1/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:38:41 +0200"]
[GameEndTime "2026-09-14T15:38:42 +0200"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bd2 {+0.45/9 0.038s, n=18845, sd=14} e6 {-0.30/9 0.068s, n=41786, sd=16}
6. e4 {+0.37/10 0.048s, n=33252, sd=20} Be7 {-0.43/9 0.019s, n=13191, sd=16}
7. Qe2 {+0.65/9 0.024s, n=16914, sd=17} Ba6 {-0.24/9 0.015s, n=12215, sd=12}
8. Qf2 {+0.77/10 0.032s, n=23952, sd=16} Nc6 {-0.50/9 0.019s, n=13396, sd=13}
9. Nc3 {+0.41/10 0.031s, n=22203, sd=16} Qd7 {-0.43/10 0.020s, n=14610, sd=11}
10. exd5 {+0.61/10 0.014s, n=12777, sd=13}
exd5 {-0.21/11 0.031s, n=21548, sd=18} 11. d4 {+0.75/11 0.014s, n=14597, sd=14}
Bxf1 {-0.26/10 0.037s, n=23373, sd=17}
12. Rxf1 {+0.54/10 0.063s, n=45852, sd=16} f6 {-0.23/10 0.025s, n=18698, sd=14}
13. a3 {+0.51/9 0.019s, n=12949, sd=14}
Nh6 {-0.21/10 0.040s, n=27713, sd=16, White makes an illegal move: e1a1} 0-1