MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1473"]
[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 "r1bqkbnr/p1p1ppp1/np1p3p/8/P3P3/BP6/2PPBPPP/RN1QK1NR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:49 +0000"]
[GameEndTime "2026-09-14T13:39:50 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc5 {-0.59/8 0.027s, n=12959, sd=13}
6. e5 {+0.95/10 0.039s, n=26090, sd=17} dxe5 {-1.01/8 0.022s, n=12762, sd=13}
7. Nf3 {+0.74/9 0.032s, n=24098, sd=18} e4 {-1.33/9 0.019s, n=14572, sd=18}
8. Ne5 {+0.81/10 0.028s, n=14776, sd=17} e6 {-0.83/8 0.030s, n=15231, sd=14}
9. Bb5+ {+0.33/8 0.031s, n=16983, sd=14} Bd7 {-1.38/8 0.030s, n=16626, sd=13}
10. Bxc5 {+0.80/12 0.025s, n=14447, sd=15}
Bxb5 {-3.06/10 0.033s, n=16468, sd=17}
11. Bxf8 {+1.09/12 0.034s, n=17019, sd=15} Qf6 {-2.84/10 0.026s, n=16165, sd=14}
12. Qh5 {+2.56/11 0.017s, n=12797, sd=14} Ba6 {-0.67/10 0.020s, n=14380, sd=22}
13. Bb4 {+3.78/11 0.024s, n=19010, sd=14} Ne7 {-3.75/10 0.046s, n=21024, sd=13}
14. Bc3 {+5.06/10 0.020s, n=12581, sd=13} Nd5 {-3.99/11 0.059s, n=29957, sd=15}
15. Nc4 {+4.43/10 0.061s, n=33914, sd=15} Qe7 {-4.68/9 0.062s, n=39190, sd=16}
16. Qe5 {+4.87/10 0.060s, n=35389, sd=16, Black makes an illegal move: e8a8} 1-0