MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "421"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkbn1/ppppp2r/5p2/6pp/1P1B4/2N5/P1PPPPPP/R2QKBNR b KQq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:26 +0000"]
[GameEndTime "2026-09-14T16:00:27 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+2.21/11 0.023s, n=14817, sd=17}
6. Be3 {-1.90/11 0.028s, n=23627, sd=16} Bxb4 {+3.16/9 0.020s, n=16343, sd=12}
7. Nd5 {-2.95/8 0.016s, n=13875, sd=14} Ba5 {+3.18/10 0.036s, n=20736, sd=18}
8. c4 {-3.54/9 0.024s, n=17928, sd=15} c6 {+3.60/10 0.028s, n=18865, sd=17}
9. Nc3 {-3.58/11 0.066s, n=49601, sd=18} Na6 {+3.26/10 0.019s, n=15863, sd=15}
10. Qa4 {-3.39/9 0.018s, n=14641, sd=13} d6 {+3.44/9 0.034s, n=17094, sd=12}
11. Nf3 {-3.22/9 0.029s, n=18130, sd=12} Bf5 {+3.69/8 0.028s, n=13895, sd=14}
12. g3 {-3.58/9 0.017s, n=12843, sd=15} Nc5 {+3.32/9 0.057s, n=30069, sd=16}
13. Qa3 {-2.66/10 0.016s, n=13043, sd=12}
h4 {+2.87/10 0.094s, n=50603, sd=19, White makes an illegal move: e1a1} 0-1