MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1987"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "1nbqkb1r/r1pppppp/5n2/pp3P2/8/P7/1PPPPKPP/RNBQ1BNR w k - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:08:59 -0400"]
[GameEndTime "2026-09-14T11:09:00 -0400"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nc3 {-2.22/9 0.025s, n=25682, sd=14} d5 {+2.13/11 0.021s, n=23582, sd=17}
6. Nxb5 {-1.97/10 0.012s, n=15176, sd=16} Rb7 {+2.14/10 0.015s, n=18078, sd=16}
7. e3 {-2.06/10 0.014s, n=16377, sd=13} Bxf5 {+2.47/10 0.024s, n=29763, sd=15}
8. Nd4 {-2.33/9 0.023s, n=27063, sd=15} Bg6 {+2.35/9 0.015s, n=13429, sd=14}
9. Ngf3 {-2.49/9 0.016s, n=15349, sd=15} c6 {+2.49/10 0.014s, n=17148, sd=14}
10. Ne5 {-2.46/10 0.030s, n=32658, sd=19} e6 {+2.52/9 0.011s, n=12406, sd=12}
11. Nxg6 {-2.83/9 0.053s, n=20833, sd=16} hxg6 {+2.53/10 0.010s, n=12110, sd=15}
12. Be2 {-2.84/8 0.013s, n=14291, sd=10} Bd6 {+2.83/10 0.017s, n=21969, sd=14}
13. g3 {-2.52/10 0.018s, n=15464, sd=17} e5 {+2.90/11 0.009s, n=12291, sd=16}
14. Nf3 {-2.67/10 0.022s, n=17751, sd=15} Qc8 {+2.47/9 0.027s, n=23391, sd=16}
15. b4 {-2.57/8 0.012s, n=13877, sd=16} e4 {+2.62/9 0.012s, n=14640, sd=15}
16. Ng1 {-2.47/9 0.016s, n=13913, sd=14} c5 {+2.19/8 0.019s, n=15060, sd=12}
17. bxc5 {-1.86/9 0.014s, n=14179, sd=14} Qxc5 {+2.08/10 0.025s, n=22195, sd=14}
18. Kg2 {-2.35/9 0.012s, n=13858, sd=13, Black makes an illegal move: e8h8} 1-0