MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1094"]
[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 "rnbqkb1r/p1pp1ppp/4p1n1/1p6/3Q4/4PP2/PPPP2PP/RNB1KBNR w KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:39:49 +0200"]
[GameEndTime "2026-09-14T18:39:49 +0200"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxb5 {-0.88/9 0.039s, n=22573, sd=13} Bb7 {+1.19/8 0.022s, n=13451, sd=12}
6. Nh3 {-0.45/9 0.020s, n=13319, sd=13} c5 {+0.84/9 0.027s, n=17931, sd=17}
7. Qa4 {-0.48/10 0.020s, n=15044, sd=15} a6 {+0.69/8 0.020s, n=15688, sd=14}
8. Be2 {-0.25/10 0.018s, n=13847, sd=14} Bc6 {+0.04/9 0.023s, n=15749, sd=12}
9. Qb3 {-0.12/9 0.016s, n=13250, sd=15} d5 {+0.39/9 0.026s, n=14859, sd=16}
10. c3 {+0.06/9 0.020s, n=14640, sd=15} Be7 {+0.13/9 0.030s, n=22867, sd=14}
11. d4 {+0.07/9 0.022s, n=14578, sd=11}
Nd7 {-0.08/10 0.047s, n=35335, sd=13, White makes an illegal move: e1h1} 0-1