MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1870"]
[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/p2p4/4P1bP/3B1N2/PPPP1P2/RNBQK2R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:04:00 +0000"]
[GameEndTime "2026-09-14T16:04:00 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc6 {+4.63/10 0.019s, n=15710, sd=12}
6. Nc3 {-3.80/9 0.017s, n=13107, sd=11} Nf6 {+4.28/8 0.017s, n=13840, sd=13}
7. exd5 {-3.82/9 0.022s, n=17142, sd=16} Nxd5 {+3.79/10 0.045s, n=34711, sd=18}
8. Be2 {-3.68/9 0.017s, n=13407, sd=15} e5 {+3.63/9 0.020s, n=15673, sd=16}
9. Nxe5 {-3.31/9 0.027s, n=20434, sd=14} Nxc3 {+2.64/10 0.017s, n=13646, sd=19}
10. bxc3 {-2.17/13 0.017s, n=17639, sd=20}
Qd5 {+3.08/12 0.015s, n=14640, sd=14, White makes an illegal move: e1h1} 0-1