MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1299"]
[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 "rnb1kbnr/pppp1ppp/4p3/5q2/P1P4P/5P2/1P1PP1P1/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:14 +0000"]
[GameEndTime "2026-09-14T13:39:15 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5. e3 {+0.53/7 0.028s, n=20240, sd=12} Nc6 {-0.72/8 0.020s, n=14679, sd=13}
6. Nc3 {+0.97/9 0.020s, n=13605, sd=12} Nb4 {-0.79/10 0.041s, n=29837, sd=17}
7. g4 {+0.72/9 0.017s, n=12374, sd=16} Nd3+ {-0.53/10 0.029s, n=22457, sd=21}
8. Bxd3 {+0.49/8 0.018s, n=14198, sd=16} Qxd3 {-0.52/9 0.018s, n=14121, sd=20}
9. b3 {+0.67/9 0.027s, n=20449, sd=17} h5 {-0.84/9 0.021s, n=15615, sd=14}
10. g5 {+0.87/10 0.025s, n=14663, sd=18} d5 {-1.25/9 0.038s, n=26744, sd=16}
11. cxd5 {+0.94/8 0.036s, n=25788, sd=12} Ne7 {-1.09/11 0.034s, n=23225, sd=19}
12. Qe2 {+1.15/10 0.019s, n=15086, sd=15}
Qxe2+ {-1.14/11 0.014s, n=13872, sd=18}
13. Ngxe2 {+1.09/10 0.026s, n=23439, sd=19}
Nxd5 {-1.11/11 0.025s, n=19894, sd=18}
14. Nxd5 {+1.17/11 0.015s, n=14000, sd=14}
exd5 {-1.07/12 0.011s, n=12065, sd=18} 15. Bb2 {+1.22/12 0.018s, n=17773, sd=18}
a5 {-1.36/12 0.064s, n=53847, sd=19} 16. Nf4 {+1.21/9 0.043s, n=35632, sd=14}
c6 {-1.26/10 0.016s, n=15419, sd=17} 17. Kf2 {+0.96/9 0.028s, n=19522, sd=14}
Bf5 {-1.22/11 0.020s, n=16570, sd=13}
18. Rhc1 {+1.27/9 0.017s, n=14560, sd=11, Black makes an illegal move: e8a8} 1-0