MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "245"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqk1nr/p1pppp1p/7b/1p4p1/1P5P/P4N2/2PPPPP1/RNBQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:35:07 +0200"]
[GameEndTime "2026-09-14T15:35:08 +0200"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bg7 {-0.54/11 0.040s, n=30340, sd=18}
6. c3 {+1.29/10 0.022s, n=15455, sd=15} g4 {-0.08/10 0.030s, n=24340, sd=16}
7. Nd4 {+0.79/10 0.021s, n=17160, sd=17} d5 {-0.74/10 0.071s, n=57806, sd=19}
8. e3 {+0.30/8 0.021s, n=17479, sd=13} a6 {-0.48/9 0.018s, n=12157, sd=15}
9. a4 {+0.29/9 0.016s, n=13809, sd=13} e5 {-0.67/9 0.017s, n=14835, sd=17}
10. Ne2 {+0.48/10 0.032s, n=24746, sd=15} bxa4 {-0.25/9 0.018s, n=16425, sd=15}
11. Ng3 {+0.43/9 0.020s, n=19287, sd=13} Nf6 {-0.21/9 0.025s, n=20002, sd=17}
12. Qxa4+ {+0.29/10 0.034s, n=31281, sd=15}
Bd7 {-0.48/10 0.032s, n=25995, sd=18} 13. b5 {+0.13/11 0.047s, n=38392, sd=21}
c6 {-0.75/9 0.014s, n=12801, sd=13}
14. c4 {+0.68/11 0.040s, n=31257, sd=19, Black makes an illegal move: e8h8} 1-0