MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1991"]
[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/1pppppp1/p1n2n2/7P/5P2/2P4B/PP1PP2P/RNBQK1NR b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:04:59 +0000"]
[GameEndTime "2026-09-14T16:05:00 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxh5 {+2.89/9 0.013s, n=12418, sd=14}
6. d4 {-2.32/10 0.026s, n=24123, sd=16} e6 {+2.69/9 0.019s, n=15800, sd=14}
7. e3 {-2.39/9 0.019s, n=16208, sd=16} Qh4+ {+2.77/9 0.012s, n=12055, sd=15}
8. Ke2 {-2.75/9 0.033s, n=28499, sd=19} g5 {+2.80/9 0.022s, n=18385, sd=15}
9. Qe1 {-3.62/11 0.034s, n=33170, sd=20} Qxe1+ {+3.43/10 0.013s, n=13750, sd=17}
10. Kxe1 {-3.43/9 0.010s, n=12280, sd=20} gxf4 {+2.87/9 0.013s, n=15184, sd=15}
11. exf4 {-3.53/10 0.020s, n=22321, sd=16} Ne7 {+3.29/10 0.033s, n=33806, sd=16}
12. Ne2 {-3.40/10 0.019s, n=21366, sd=16} Nf6 {+3.50/10 0.015s, n=16979, sd=17}
13. Bg2 {-3.53/12 0.012s, n=14347, sd=13} Nf5 {+3.58/9 0.010s, n=12057, sd=15}
14. Bf3 {-3.56/11 0.034s, n=34856, sd=17} d5 {+3.76/9 0.012s, n=12906, sd=13}
15. Nd2 {-3.32/10 0.025s, n=24784, sd=15} Bd7 {+3.57/10 0.018s, n=18436, sd=13}
16. a4 {-3.75/9 0.022s, n=20871, sd=13, Black makes an illegal move: e8a8} 1-0