MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "449"]
[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/2pppppp/5n2/pp6/P7/N4N2/1PPPPPPP/R1BQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:51:14 +0000"]
[GameEndTime "2026-09-14T14:51:15 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. axb5 {+2.90/10 0.012s, n=14051, sd=12} e6 {-2.96/9 0.020s, n=15964, sd=14}
6. b3 {+2.88/9 0.016s, n=15466, sd=14} Bb7 {-2.67/10 0.021s, n=19521, sd=12}
7. e3 {+2.94/11 0.014s, n=13835, sd=16} a4 {-2.74/10 0.013s, n=13433, sd=19}
8. bxa4 {+2.67/9 0.026s, n=18628, sd=14} Rxa4 {-2.75/12 0.013s, n=13464, sd=17}
9. c4 {+2.71/10 0.019s, n=19845, sd=16} Ra7 {-2.85/12 0.017s, n=17566, sd=16}
10. Be2 {+2.91/10 0.020s, n=19104, sd=14} d6 {-2.88/10 0.026s, n=22358, sd=15}
11. Bb2 {+2.89/9 0.015s, n=14618, sd=15} Nbd7 {-3.17/10 0.011s, n=12948, sd=15}
12. Nc2 {+3.06/10 0.016s, n=16586, sd=14} Rxa1 {-3.42/9 0.020s, n=19621, sd=15}
13. Qxa1 {+3.23/10 0.028s, n=23886, sd=19} Be7 {-3.26/10 0.021s, n=20396, sd=15}
14. Qa7 {+2.93/9 0.014s, n=14407, sd=14}
Ba8 {-3.32/10 0.025s, n=24369, sd=15, White makes an illegal move: e1h1} 0-1