MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2998"]
[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 "rnbqkbnr/p1ppp1p1/5p2/1p5p/2P5/P2Q4/1P1PPPPP/RNB1KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:26:34 +0200"]
[GameEndTime "2026-09-14T16:26:34 +0200"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nh6 {-1.79/9 0.025s, n=21146, sd=14}
6. cxb5 {+1.44/9 0.029s, n=24213, sd=14} h4 {-1.61/9 0.027s, n=15140, sd=12}
7. Qc2 {+1.78/8 0.018s, n=14155, sd=12} a6 {-1.67/10 0.023s, n=19719, sd=15}
8. e4 {+1.76/9 0.015s, n=12195, sd=12} axb5 {-1.86/8 0.021s, n=13038, sd=12}
9. Bxb5 {+1.90/9 0.017s, n=12235, sd=12} Bb7 {-1.99/9 0.036s, n=24775, sd=14}
10. d4 {+2.03/9 0.020s, n=12655, sd=13} Nc6 {-1.82/9 0.031s, n=13203, sd=13}
11. Nf3 {+2.26/10 0.038s, n=23187, sd=14} h3 {-2.29/10 0.052s, n=31837, sd=18}
12. g3 {+2.29/10 0.018s, n=14303, sd=15}
Nf7 {-2.11/9 0.041s, n=23412, sd=12, White makes an illegal move: e1h1} 0-1