MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "284"]
[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 "rnbqkb1r/3ppppp/pp3n2/2p3B1/2PP4/7N/PP2PPPP/RN1QKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:10:13 +0200"]
[GameEndTime "2026-09-14T16:10:13 +0200"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxd4 {+1.09/11 0.038s, n=31413, sd=17}
6. Bxf6 {-0.89/11 0.029s, n=23311, sd=15} gxf6 {+1.42/11 0.018s, n=17884, sd=13}
7. Qxd4 {-1.50/9 0.023s, n=21647, sd=15} Bb7 {+1.56/9 0.018s, n=14834, sd=11}
8. e3 {-1.28/9 0.024s, n=17074, sd=12} Nc6 {+1.51/8 0.014s, n=12290, sd=11}
9. Qd2 {-1.53/9 0.014s, n=12655, sd=14} e6 {+1.62/9 0.024s, n=15494, sd=14}
10. Nc3 {-1.55/9 0.016s, n=14058, sd=15} Qc7 {+1.55/10 0.031s, n=23487, sd=14}
11. Nf4 {-1.51/10 0.045s, n=31953, sd=16}
Ne5 {+1.59/10 0.034s, n=28335, sd=15, White makes an illegal move: e1a1} 0-1