MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2132"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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/1ppppp1p/p5p1/7n/5N2/NPP5/P2PPPPP/R1BQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:45:48 -0400"]
[GameEndTime "2026-09-14T10:45:48 -0400"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxf4 {+6.23/10 0.012s, n=16200, sd=14}
6. d4 {-6.38/10 0.024s, n=30263, sd=15} Nd5 {+6.32/10 0.011s, n=15360, sd=16}
7. Bb2 {-6.32/9 0.019s, n=17429, sd=13} Nf6 {+6.39/10 0.013s, n=16198, sd=16}
8. h3 {-6.42/9 0.009s, n=12401, sd=14} Bg7 {+6.60/10 0.023s, n=27449, sd=17}
9. g4 {-6.34/10 0.028s, n=26020, sd=16} d5 {+6.95/10 0.020s, n=24782, sd=13}
10. Bg2 {-6.75/8 0.009s, n=12420, sd=13} h5 {+7.15/10 0.011s, n=14338, sd=14}
11. g5 {-6.87/9 0.016s, n=13802, sd=12} Ne4 {+6.90/10 0.010s, n=13589, sd=17}
12. Qc1 {-6.97/8 0.014s, n=13858, sd=15} Bf5 {+7.10/8 0.015s, n=14800, sd=16}
13. Qf4 {-7.12/8 0.015s, n=17839, sd=12}
Nc6 {+7.43/9 0.020s, n=20471, sd=11, White makes an illegal move: e1a1} 0-1