MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2656"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "r1bqkb1r/p2ppppp/n1p2n2/1p6/1P1P3P/2P5/P3PPP1/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:02:43 +0200"]
[GameEndTime "2026-09-14T17:02:44 +0200"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc7 {+0.52/10 0.025s, n=14084, sd=13}
6. a4 {+0.03/9 0.024s, n=16589, sd=14} e6 {+0.38/8 0.024s, n=13938, sd=14}
7. axb5 {-0.19/8 0.019s, n=12702, sd=11} cxb5 {+0.53/10 0.040s, n=21394, sd=16}
8. h5 {-0.45/9 0.029s, n=15933, sd=14} h6 {+0.41/9 0.027s, n=12756, sd=17}
9. f3 {-0.46/11 0.021s, n=18008, sd=20} d5 {+0.26/8 0.014s, n=12051, sd=14}
10. Bf4 {-0.51/11 0.021s, n=14180, sd=14} Bd6 {+0.27/9 0.021s, n=15016, sd=14}
11. e3 {-0.40/11 0.027s, n=24924, sd=16} Bxf4 {+0.52/10 0.024s, n=14979, sd=15}
12. exf4 {+0.07/10 0.029s, n=15341, sd=14} a5 {-0.02/10 0.047s, n=26482, sd=21}
13. Rxa5 {+0.17/10 0.015s, n=13554, sd=18}
Rxa5 {-0.03/11 0.016s, n=13404, sd=15}
14. bxa5 {-0.05/10 0.031s, n=24062, sd=16, Black makes an illegal move: e8h8}
1-0