MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1259"]
[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 "rnbqkbnr/p2p1ppp/4p3/2p5/1p6/1P2PN2/P1PP1PPP/RNBQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:08 +0000"]
[GameEndTime "2026-09-14T13:39:09 +0000"]
[PlyCount "11"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {+0.45/8 0.015s, n=13271, sd=15}
6. a3 {-0.21/10 0.018s, n=15125, sd=15} a5 {+0.36/10 0.030s, n=24467, sd=15}
7. axb4 {-0.19/11 0.030s, n=20734, sd=17} cxb4 {+0.03/10 0.025s, n=20454, sd=17}
8. c4 {-0.07/10 0.020s, n=18697, sd=12} bxc3 {+0.08/10 0.030s, n=22138, sd=19}
9. dxc3 {-0.10/11 0.017s, n=14195, sd=17} Be7 {+0.05/10 0.021s, n=18199, sd=15}
10. Be2 {-0.06/13 0.058s, n=42586, sd=18, Black makes an illegal move: e8h8} 1-0