MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1513"]
[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/2p1ppp1/3p4/pp5p/PP3P2/8/2PPP1PP/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:13 +0000"]
[GameEndTime "2026-09-14T16:03:14 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. axb5 {+1.65/10 0.017s, n=16473, sd=15} e5 {-1.70/9 0.022s, n=19720, sd=15}
6. Rxa5 {+1.81/8 0.031s, n=19932, sd=13} Bb7 {-1.98/9 0.021s, n=21584, sd=14}
7. d3 {+1.75/9 0.037s, n=22974, sd=15} Nd7 {-1.50/9 0.014s, n=13681, sd=12}
8. Nf3 {+1.84/9 0.021s, n=13685, sd=14} Ngf6 {-1.65/9 0.022s, n=23111, sd=12}
9. e3 {+2.34/10 0.035s, n=20777, sd=15} Be7 {-2.37/8 0.019s, n=19304, sd=11}
10. Be2 {+2.44/10 0.028s, n=22188, sd=17}
h4 {-2.37/10 0.024s, n=24018, sd=15, White makes an illegal move: e1h1} 0-1