MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "842"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "r1bqkbnr/ppnpp1pp/2p5/5p2/1P3P1P/3P4/P1P1PKP1/RNBQ1BNR b kq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:52 +0000"]
[GameEndTime "2026-09-14T14:53:52 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {+2.10/10 0.018s, n=16781, sd=13}
6. Nf3 {-2.48/9 0.037s, n=32963, sd=15} e5 {+1.95/8 0.013s, n=12546, sd=13}
7. Nxe5 {-2.22/8 0.017s, n=15208, sd=15} Bxb4 {+2.37/10 0.026s, n=22452, sd=17}
8. a3 {-2.03/9 0.020s, n=18434, sd=13} Be7 {+2.23/8 0.025s, n=22310, sd=13}
9. Kg1 {-2.16/10 0.018s, n=16766, sd=19} d6 {+2.43/10 0.024s, n=21447, sd=17}
10. Nf3 {-2.18/10 0.016s, n=17555, sd=12} Ng4 {+2.12/9 0.022s, n=19349, sd=17}
11. Nh2 {-2.00/10 0.012s, n=12701, sd=15} h5 {+1.99/8 0.014s, n=13716, sd=14}
12. Nxg4 {-1.67/11 0.020s, n=18045, sd=16}
hxg4 {+1.78/10 0.030s, n=25389, sd=15} 13. g3 {-1.76/10 0.019s, n=15615, sd=20}
Bf6 {+1.81/10 0.014s, n=12659, sd=14} 14. d4 {-1.78/9 0.017s, n=14618, sd=14}
Be6 {+1.95/10 0.027s, n=23425, sd=15} 15. e3 {-1.81/9 0.021s, n=17760, sd=15}
b5 {+1.97/10 0.014s, n=13039, sd=7}
16. Nc3 {-1.87/9 0.030s, n=25135, sd=14, Black makes an illegal move: e8h8} 1-0