MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "758"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rn1qkbnr/1pp1pppp/8/p2p3B/8/2P1P2N/PPbP1PPP/RNBQK2R b KQkq - 2 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T11:31:11 -0400"]
[GameEndTime "2026-09-14T11:31:13 -0400"]
[PlyCount "30"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxd1 {+7.72/8 0.020s, n=16595, sd=21}
6. Bxf7+ {-7.84/8 0.101s, n=104077, sd=18} Kxf7 {+7.55/7 0.018s, n=14053, sd=19}
7. Ng5+ {-7.85/8 0.049s, n=53360, sd=12} Kf6 {+7.46/8 0.023s, n=29094, sd=17}
8. e4 {-7.88/8 0.013s, n=14314, sd=22} Bc2 {+7.77/8 0.012s, n=14485, sd=15}
9. c4 {-7.93/8 0.176s, n=168732, sd=19} Na6 {+8.17/7 0.025s, n=23882, sd=13}
10. Nc3 {-8.04/6 0.022s, n=22048, sd=10} e6 {+8.34/7 0.014s, n=14348, sd=14}
11. exd5 {-8.40/7 0.035s, n=31015, sd=11} Kxg5 {+8.52/8 0.058s, n=51290, sd=15}
12. c5 {-8.73/7 0.054s, n=49759, sd=10} exd5 {+8.57/7 0.017s, n=14395, sd=11}
13. d4+ {-8.61/5 0.031s, n=24236, sd=6} Kf6 {+8.74/7 0.078s, n=63820, sd=14}
14. Be3 {-8.95/7 0.121s, n=111283, sd=11} Kf7 {+8.94/8 0.197s, n=181703, sd=13}
15. Rc1 {-8.84/9 0.121s, n=102934, sd=15} Bd3 {+9.14/8 0.063s, n=58839, sd=14}
16. Nd1 {-8.97/8 0.089s, n=73233, sd=15} Nf6 {+9.17/7 0.024s, n=22937, sd=12}
17. f3 {-9.19/6 0.024s, n=21421, sd=9} Bc4 {+9.30/7 0.062s, n=49531, sd=12}
18. Nf2 {-9.20/6 0.014s, n=14639, sd=11} Qb8 {+9.38/6 0.038s, n=35569, sd=10}
19. Rxc4 {-9.19/7 0.013s, n=13228, sd=11}
Nd7 {+9.01/6 0.012s, n=12377, sd=10, White makes an illegal move: e1h1} 0-1