MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "428"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "r1bqkb1r/p1p1pppp/n4n2/1p1p4/P7/4PN2/1PPPBPPP/RNBQK2R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:22 +0000"]
[GameEndTime "2026-09-14T13:37:22 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5. axb5 {+4.12/8 0.026s, n=18439, sd=13} Nb8 {-3.80/10 0.028s, n=23379, sd=12}
6. c4 {+3.65/7 0.050s, n=29185, sd=13} dxc4 {-3.83/9 0.023s, n=16115, sd=14}
7. Bxc4 {+3.64/9 0.023s, n=17546, sd=13} e6 {-3.32/9 0.015s, n=12353, sd=11}
8. d4 {+3.46/8 0.025s, n=20217, sd=13} Be7 {-3.35/9 0.025s, n=16754, sd=12}
9. Qe2 {+3.26/9 0.051s, n=29169, sd=12} c5 {-3.21/9 0.020s, n=15733, sd=13}
10. b3 {+3.26/8 0.028s, n=14897, sd=12, Black makes an illegal move: e8h8} 1-0