MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1240"]
[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 "r1bq1bnr/pppppkp1/2n2p1p/8/PP1P4/2N5/2P1PPPP/R1BQKBNR w KQ - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:49 +0000"]
[GameEndTime "2026-09-14T13:38:49 +0000"]
[PlyCount "11"]
[Termination "illegal move"]
[TimeControl "-"]

5. b5 {+2.74/10 0.018s, n=13525, sd=13} Nb4 {-2.29/9 0.037s, n=21573, sd=12}
6. e4 {+2.43/9 0.022s, n=16155, sd=13} e6 {-2.27/9 0.030s, n=20116, sd=16}
7. Nf3 {+2.41/9 0.019s, n=14084, sd=13} d5 {-2.23/9 0.017s, n=12508, sd=14}
8. Be2 {+2.22/8 0.023s, n=13453, sd=14} Ne7 {-2.33/9 0.056s, n=40442, sd=16}
9. Rb1 {+2.35/8 0.027s, n=14123, sd=11}
a5 {-2.09/8 0.018s, n=14427, sd=12, White makes an illegal move: e1h1} 0-1