MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "640"]
[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 "rn1qkbnr/1pp2ppp/4p3/p2p1b2/PP1PP3/3Q4/2P2PPP/RNB1KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:54:44 -0400"]
[GameEndTime "2026-09-14T11:54:44 -0400"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxe4 {+2.74/7 0.014s, n=14158, sd=13}
6. Qb5+ {-3.98/8 0.015s, n=12275, sd=14} Nc6 {+3.76/9 0.030s, n=24860, sd=16}
7. bxa5 {-4.44/9 0.011s, n=13962, sd=14} Bb4+ {+4.23/9 0.018s, n=15610, sd=15}
8. Bd2 {-3.88/9 0.010s, n=13108, sd=18} Bxa5 {+3.60/11 0.037s, n=37450, sd=22}
9. Bxa5 {-3.96/11 0.010s, n=14076, sd=15} Rxa5 {+4.05/11 0.019s, n=16909, sd=18}
10. Qb2 {-3.71/10 0.018s, n=24066, sd=20} Nf6 {+3.95/10 0.023s, n=22985, sd=19}
11. Nd2 {-4.08/8 0.012s, n=15029, sd=14} Qa8 {+4.45/10 0.038s, n=44991, sd=19}
12. f3 {-4.23/9 0.014s, n=17012, sd=16} Bg6 {+3.90/11 0.014s, n=12298, sd=19}
13. Bb5 {-4.04/10 0.019s, n=17208, sd=18, Black makes an illegal move: e8h8} 1-0