MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "381"]
[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 "rnbqkbnr/1pppp2p/p7/5pp1/3P1B2/2N2N2/PPP1PPPP/1R1QKB1R b Kkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:24 +0000"]
[GameEndTime "2026-09-14T13:36:24 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... gxf4 {+5.51/9 0.017s, n=14858, sd=13}
6. Nd5 {-5.23/9 0.028s, n=14124, sd=13} e6 {+5.37/9 0.021s, n=17058, sd=14}
7. Nxf4 {-5.08/9 0.028s, n=17265, sd=16} Bh6 {+5.41/9 0.019s, n=15908, sd=13}
8. e3 {-5.19/9 0.025s, n=12944, sd=14} Qe7 {+5.31/9 0.043s, n=25584, sd=14}
9. g3 {-5.23/9 0.039s, n=20778, sd=13} Nf6 {+4.98/9 0.025s, n=12929, sd=13}
10. Bg2 {-4.77/9 0.029s, n=18020, sd=13} Nc6 {+4.79/8 0.032s, n=13339, sd=13}
11. d5 {-4.80/8 0.019s, n=12050, sd=14}
Nd8 {+5.21/9 0.019s, n=12299, sd=12, White makes an illegal move: e1h1} 0-1