MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1253"]
[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 "r1bqkb1r/ppppppp1/2n5/3nN2p/6P1/7P/PPPPPP2/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:05 +0000"]
[GameEndTime "2026-09-14T16:03:06 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.62/9 0.014s, n=14085, sd=13} Nxe5 {+0.70/9 0.036s, n=19370, sd=14}
6. dxe5 {-0.59/11 0.037s, n=35393, sd=18} e6 {+0.61/9 0.023s, n=18339, sd=12}
7. g5 {-0.45/10 0.019s, n=17562, sd=14} Ne7 {+0.52/9 0.021s, n=15654, sd=13}
8. Nc3 {-0.83/9 0.044s, n=39244, sd=13} Ng6 {+0.39/10 0.039s, n=22365, sd=19}
9. Qd4 {-0.40/10 0.016s, n=14934, sd=14} c5 {+0.67/9 0.013s, n=12509, sd=14}
10. Qe3 {-0.88/8 0.016s, n=16154, sd=12} Qc7 {+0.27/10 0.033s, n=20922, sd=17}
11. f4 {+0.10/10 0.031s, n=25809, sd=13} d5 {+0.38/11 0.016s, n=15727, sd=19}
12. exd6 {+0.05/10 0.015s, n=14080, sd=19}
Bxd6 {+0.30/11 0.022s, n=14942, sd=27} 13. Nb5 {-0.34/9 0.019s, n=13634, sd=21}
Qa5+ {+0.26/9 0.028s, n=19690, sd=18} 14. Qd2 {-0.60/9 0.013s, n=13170, sd=17}
Qxb5 {+0.24/10 0.027s, n=22197, sd=17}
15. Qxd6 {-0.14/10 0.012s, n=12183, sd=18} Bd7 {+0.62/10 0.018s, n=17625, sd=16}
16. a4 {-0.21/10 0.018s, n=18798, sd=17} Qc6 {+0.23/10 0.012s, n=13180, sd=18}
17. Qxc6 {-0.17/10 0.017s, n=18698, sd=14}
Bxc6 {+0.26/11 0.021s, n=22139, sd=17}
18. Rg1 {-0.35/9 0.018s, n=20134, sd=13, Black makes an illegal move: e8h8} 1-0