MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "559"]
[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 "1nbqkbnr/rpppp2p/p4pp1/1N6/P7/2P4N/1P1PPPPP/R1BQKB1R b KQk - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:38:41 +0200"]
[GameEndTime "2026-09-14T18:38:42 +0200"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb5 {+5.99/9 0.016s, n=16656, sd=14}
6. e4 {-5.82/10 0.017s, n=17105, sd=16} Rxa4 {+5.74/9 0.024s, n=22723, sd=14}
7. Rxa4 {-5.48/9 0.014s, n=13419, sd=14} bxa4 {+5.48/10 0.032s, n=28375, sd=15}
8. Qxa4 {-5.39/10 0.015s, n=13738, sd=14} Kf7 {+5.57/9 0.015s, n=13167, sd=13}
9. d4 {-5.53/9 0.022s, n=19171, sd=14} e6 {+5.62/9 0.020s, n=18665, sd=15}
10. Qd1 {-5.34/10 0.069s, n=52709, sd=17} d6 {+5.35/8 0.023s, n=16821, sd=13}
11. g4 {-5.43/9 0.023s, n=19506, sd=14} Qe8 {+5.38/9 0.043s, n=29058, sd=15}
12. Bc4 {-5.64/9 0.024s, n=20679, sd=14} d5 {+5.35/9 0.020s, n=16441, sd=15}
13. Bb3 {-5.61/10 0.016s, n=14900, sd=17}
dxe4 {+5.68/9 0.025s, n=18352, sd=13, White makes an illegal move: e1h1} 0-1