MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "988"]
[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 "rnb1kb2/pp1ppppr/1q5n/2p5/7P/4P1P1/PPPP1P2/RNBQK1NR b KQq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:54:02 +0000"]
[GameEndTime "2026-09-14T14:54:02 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qc6 {+6.96/9 0.020s, n=18543, sd=15}
6. Nf3 {-6.66/9 0.023s, n=21180, sd=16} b5 {+6.47/10 0.038s, n=35234, sd=16}
7. d3 {-6.56/10 0.023s, n=22666, sd=17} f6 {+6.59/9 0.019s, n=18763, sd=13}
8. e4 {-6.47/10 0.023s, n=22288, sd=17} Nf7 {+6.34/9 0.032s, n=30396, sd=17}
9. Nc3 {-6.21/9 0.014s, n=14023, sd=14} b4 {+6.35/10 0.013s, n=12503, sd=9}
10. Nd5 {-6.19/10 0.022s, n=20505, sd=14} e6 {+6.36/9 0.017s, n=15567, sd=14}
11. Qe2 {-6.14/9 0.013s, n=12463, sd=12}
Qb7 {+6.17/8 0.015s, n=13772, sd=13, White makes an illegal move: e1h1} 0-1