MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "369"]
[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/2pp1p1p/6p1/pp2p3/8/1PN3P1/P1PPPP1P/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:42:08 -0400"]
[GameEndTime "2026-09-14T10:42:08 -0400"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb7 {+1.41/10 0.013s, n=12851, sd=13}
6. e4 {-1.15/10 0.011s, n=14206, sd=14} b4 {+1.29/12 0.029s, n=27431, sd=21}
7. Nd5 {-1.11/10 0.018s, n=16116, sd=15} Nf6 {+1.22/11 0.020s, n=22478, sd=19}
8. Nxf6+ {-1.24/9 0.012s, n=14157, sd=14} Qxf6 {+1.49/8 0.015s, n=12575, sd=15}
9. d3 {-1.33/9 0.020s, n=16418, sd=16} Bc5 {+1.37/9 0.018s, n=13253, sd=12}
10. Nf3 {-1.52/9 0.017s, n=13678, sd=16} Qb6 {+1.31/10 0.024s, n=19159, sd=15}
11. Qe2 {-1.19/11 0.028s, n=28014, sd=21} Nc6 {+1.23/9 0.011s, n=14896, sd=16}
12. Bg2 {-1.25/10 0.017s, n=15720, sd=20} Nd4 {+1.45/11 0.032s, n=25546, sd=21}
13. Nxd4 {-1.16/11 0.023s, n=26001, sd=19}
Bxd4 {+1.32/11 0.045s, n=41471, sd=16} 14. Rb1 {-1.23/11 0.012s, n=18204, sd=20}
Ra6 {+1.29/10 0.018s, n=19144, sd=16, White makes an illegal move: e1h1} 0-1