MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1220"]
[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/2pppppp/p7/1p6/6n1/PPP4N/3PPPPP/RNBQKB1R w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:47:44 +0200"]
[GameEndTime "2026-09-14T16:47:44 +0200"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. e3 {+0.04/8 0.016s, n=12098, sd=11} Nf6 {-0.03/10 0.021s, n=14803, sd=16}
6. Bb2 {+0.07/9 0.025s, n=20435, sd=14} Bb7 {+0.03/9 0.025s, n=17500, sd=13}
7. c4 {+0.07/10 0.024s, n=17250, sd=15} e6 {+0.03/10 0.031s, n=22931, sd=17}
8. cxb5 {+0.04/10 0.039s, n=27954, sd=15} axb5 {+0.12/9 0.020s, n=15063, sd=14}
9. b4 {+0.15/10 0.017s, n=14423, sd=13} c6 {0.00/9 0.022s, n=15395, sd=17}
10. Bd3 {-0.19/8 0.015s, n=12367, sd=14} d5 {+0.03/9 0.018s, n=12531, sd=13}
11. f4 {-0.18/10 0.020s, n=15894, sd=17} Nbd7 {+0.13/10 0.038s, n=27195, sd=16}
12. Nf2 {+0.10/9 0.023s, n=16033, sd=13}
Be7 {+0.15/10 0.032s, n=19887, sd=17, White makes an illegal move: e1h1} 0-1