MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "419"]
[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 "r1bqkbnr/ppppp3/n5pp/5p2/8/P1N4P/RPPPPPP1/2BQKBNR w Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:12:56 -0400"]
[GameEndTime "2026-09-14T12:12:57 -0400"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+1.06/8 0.015s, n=13944, sd=13} fxe4 {-1.13/9 0.011s, n=12031, sd=10}
6. Nxe4 {+1.34/9 0.009s, n=12687, sd=13} d5 {-1.18/10 0.009s, n=12512, sd=17}
7. Ng3 {+0.83/10 0.010s, n=13974, sd=15} e5 {-1.01/10 0.011s, n=12498, sd=12}
8. Bxa6 {+1.02/10 0.015s, n=18387, sd=18} bxa6 {-0.98/11 0.018s, n=17135, sd=15}
9. d4 {+0.58/10 0.042s, n=40314, sd=17} e4 {-0.95/10 0.018s, n=16545, sd=14}
10. N1e2 {+0.53/10 0.032s, n=34620, sd=17} Qd7 {-0.75/10 0.010s, n=14014, sd=13}
11. c4 {+0.97/8 0.014s, n=16102, sd=13}
Bb7 {-0.71/10 0.031s, n=32075, sd=15, White makes an illegal move: e1h1} 0-1