MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "754"]
[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/2ppp1p1/7p/pp3p2/2PP1B2/P5P1/1P2PP1P/RN1QKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:48:36 +0200"]
[GameEndTime "2026-09-14T17:48:37 +0200"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb7 {-1.26/9 0.026s, n=16205, sd=16}
6. e4 {+2.38/10 0.016s, n=13238, sd=14} Nf6 {-1.37/10 0.027s, n=21666, sd=15}
7. e5 {+1.04/10 0.031s, n=30098, sd=20} Bxh1 {-1.21/10 0.027s, n=22638, sd=17}
8. exf6 {+1.57/10 0.031s, n=19859, sd=13} g6 {-1.38/10 0.043s, n=28562, sd=18}
9. cxb5 {+1.30/9 0.019s, n=16613, sd=15} e6 {-1.67/9 0.014s, n=12157, sd=13}
10. Nc3 {+1.27/9 0.029s, n=21416, sd=15} d6 {-0.79/11 0.020s, n=16162, sd=14}
11. f3 {+1.01/10 0.021s, n=12806, sd=18} Kf7 {-1.03/11 0.023s, n=20821, sd=21}
12. h4 {+1.41/9 0.018s, n=14338, sd=12} Qxf6 {-1.33/9 0.037s, n=23946, sd=13}
13. Qd2 {+1.95/10 0.023s, n=13386, sd=12}
Nd7 {-1.90/9 0.019s, n=15383, sd=15, White makes an illegal move: e1a1} 0-1