MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1547"]
[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 "rnbqkbnr/1p3ppp/p1pp4/1N2p3/PPP5/8/3PPPPP/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:43 +0000"]
[GameEndTime "2026-09-14T13:39:43 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb5 {+6.41/9 0.020s, n=13103, sd=16}
6. cxb5 {-6.74/9 0.018s, n=15235, sd=14} cxb5 {+6.83/10 0.023s, n=18190, sd=20}
7. Bb2 {-6.81/9 0.022s, n=17392, sd=17} bxa4 {+6.83/10 0.021s, n=17911, sd=17}
8. Rxa4 {-6.87/9 0.042s, n=30130, sd=16} Rxa4 {+6.93/10 0.016s, n=14591, sd=17}
9. Qxa4+ {-6.64/9 0.027s, n=22761, sd=15} Bd7 {+6.52/9 0.031s, n=20578, sd=17}
10. b5 {-6.52/9 0.015s, n=12138, sd=11} Be6 {+6.49/10 0.016s, n=12832, sd=8}
11. Nf3 {-6.49/10 0.044s, n=32734, sd=16} Nd7 {+6.53/10 0.017s, n=13430, sd=13}
12. g3 {-6.43/9 0.014s, n=12568, sd=10} Be7 {+6.43/7 0.018s, n=13548, sd=11}
13. Bg2 {-6.38/10 0.017s, n=13072, sd=14}
Ngf6 {+6.38/9 0.016s, n=12372, sd=17, White makes an illegal move: e1h1} 0-1