MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "803"]
[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 "rnb1kbnr/pp1pp1pp/q1p5/5p2/1P3PPP/7R/P1PPP3/RNBQKBN1 b Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:46 +0000"]
[GameEndTime "2026-09-14T16:09:46 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5... fxg4 {+2.39/10 0.019s, n=15246, sd=15}
6. Rg3 {-2.45/10 0.031s, n=29160, sd=17} h5 {+2.59/10 0.022s, n=21617, sd=13}
7. e4 {-3.14/9 0.018s, n=16974, sd=13} Qb6 {+3.01/10 0.023s, n=18352, sd=17}
8. Ne2 {-3.00/9 0.031s, n=28230, sd=16} e6 {+3.91/10 0.013s, n=13894, sd=13}
9. Bb2 {-3.58/8 0.021s, n=21246, sd=13} Qxb4 {+4.15/10 0.012s, n=12665, sd=12}
10. Bd4 {-4.07/10 0.012s, n=13322, sd=12} Qe7 {+4.15/9 0.032s, n=25965, sd=15}
11. c4 {-4.29/11 0.040s, n=39593, sd=17} Qxh4 {+4.54/11 0.035s, n=30195, sd=16}
12. Bf2 {-4.38/10 0.051s, n=44351, sd=15} Qd8 {+4.32/10 0.032s, n=30367, sd=16}
13. Nbc3 {-4.21/9 0.019s, n=12207, sd=13} Na6 {+4.44/9 0.018s, n=17858, sd=13}
14. Qc2 {-4.24/9 0.013s, n=12036, sd=15} Nh6 {+4.28/10 0.016s, n=15440, sd=15}
15. Rg1 {-4.32/9 0.016s, n=13623, sd=15} Be7 {+4.34/10 0.017s, n=16037, sd=15}
16. Bg2 {-4.29/8 0.031s, n=23259, sd=14} d6 {+5.11/10 0.030s, n=25561, sd=15}
17. d4 {-5.60/8 0.030s, n=26542, sd=12}
h4 {+5.04/9 0.022s, n=18033, sd=14, White makes an illegal move: e1a1} 0-1