MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "646"]
[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/pppppp1n/8/6pp/P7/2R2N2/1PPPPPPP/1NBQKB1R w Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:40 +0000"]
[GameEndTime "2026-09-14T13:38:40 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. h3 {+0.48/10 0.021s, n=17956, sd=13} d5 {-0.57/9 0.016s, n=13770, sd=13}
6. d4 {+0.64/10 0.020s, n=17317, sd=20} Bf5 {-0.92/10 0.056s, n=39231, sd=17}
7. Rb3 {+0.88/9 0.017s, n=13793, sd=17} b6 {-1.04/8 0.023s, n=18562, sd=16}
8. g4 {+1.02/9 0.034s, n=27293, sd=16} Be4 {-0.94/9 0.027s, n=17779, sd=14}
9. Nbd2 {+1.74/10 0.031s, n=27192, sd=17} Nc6 {-1.77/9 0.052s, n=39488, sd=16}
10. Rc3 {+1.67/10 0.018s, n=15909, sd=15} Nb4 {-1.50/9 0.031s, n=25659, sd=18}
11. Bg2 {+1.92/9 0.043s, n=32823, sd=15} c5 {-1.24/10 0.046s, n=36651, sd=20}
12. Nxe4 {+1.19/9 0.018s, n=16888, sd=19} dxe4 {-2.23/9 0.040s, n=30970, sd=20}
13. Nd2 {+1.59/10 0.026s, n=23108, sd=22} Qxd4 {-1.45/11 0.034s, n=27747, sd=21}
14. Rc4 {+2.09/10 0.023s, n=19912, sd=19} Qd7 {-1.22/9 0.027s, n=20520, sd=18}
15. Nxe4 {+1.36/10 0.028s, n=24978, sd=18} Rd8 {-1.87/10 0.030s, n=27256, sd=18}
16. Qxd7+ {+2.03/9 0.020s, n=14117, sd=14}
Rxd7 {-1.92/9 0.017s, n=15702, sd=16, White makes an illegal move: e1h1} 0-1