MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "283"]
[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 "rnbqkb2/pppppppr/5n2/7p/8/Q1PP4/PP2PPPP/RNB1KBNR w KQq - 5 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:10 +0000"]
[GameEndTime "2026-09-14T13:36:11 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qa4 {+0.34/8 0.017s, n=13160, sd=14} c5 {-0.46/9 0.024s, n=17883, sd=12}
6. Nf3 {+0.47/10 0.039s, n=23954, sd=18} Nc6 {-0.68/9 0.044s, n=30072, sd=15}
7. e4 {+0.67/10 0.022s, n=16974, sd=15} Rh8 {-0.58/10 0.035s, n=22295, sd=16}
8. e5 {+0.48/10 0.068s, n=44856, sd=18} Nd5 {-0.72/9 0.030s, n=16916, sd=14}
9. Qe4 {+0.72/9 0.022s, n=15571, sd=14} Nb6 {-0.48/10 0.021s, n=14815, sd=18}
10. Na3 {+0.67/10 0.037s, n=23556, sd=19} g6 {-0.56/10 0.048s, n=31738, sd=18}
11. Be2 {+0.53/9 0.020s, n=15193, sd=14} d5 {-0.51/10 0.019s, n=14108, sd=21}
12. exd6 {+0.64/10 0.020s, n=12172, sd=15} Bf5 {-0.37/10 0.023s, n=14681, sd=19}
13. dxe7 {+0.07/9 0.017s, n=12353, sd=19} Bxe7 {-0.19/10 0.029s, n=19493, sd=17}
14. Qe3 {+0.75/10 0.023s, n=13902, sd=17}
h4 {+0.01/10 0.040s, n=25279, sd=15, White makes an illegal move: e1h1} 0-1