MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "303"]
[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 "rnbqkb1r/pppp2pp/8/4pp2/3PP1n1/7P/PPPB1PP1/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:01 +0000"]
[GameEndTime "2026-09-14T13:36:02 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. hxg4 {+7.68/10 0.021s, n=14584, sd=15} fxe4 {-7.47/9 0.027s, n=13235, sd=19}
6. d5 {+7.29/10 0.052s, n=27430, sd=17} d6 {-7.54/9 0.022s, n=14932, sd=12}
7. Nc3 {+7.55/9 0.023s, n=15768, sd=12} Be7 {-7.26/9 0.090s, n=36336, sd=16}
8. Nxe4 {+7.45/8 0.032s, n=14836, sd=13} Nd7 {-7.39/9 0.047s, n=19637, sd=14}
9. g5 {+7.45/9 0.049s, n=29773, sd=14} Nb6 {-7.38/9 0.053s, n=24256, sd=19}
10. Qf3 {+7.30/8 0.048s, n=31460, sd=15} g6 {-7.58/8 0.023s, n=14177, sd=17}
11. Nf6+ {+7.24/7 0.034s, n=20064, sd=14} Bxf6 {-7.19/9 0.025s, n=16621, sd=17}
12. gxf6 {+7.33/11 0.018s, n=13876, sd=18} Kf7 {-7.19/9 0.030s, n=16691, sd=15}
13. Qg3 {+7.20/8 0.025s, n=16764, sd=13}
h5 {-7.08/8 0.029s, n=19013, sd=15, White makes an illegal move: e1a1} 0-1