MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1228"]
[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/2pppppp/8/pp6/Q3n3/N1P2P2/PP1PP1PP/R1B1KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:43 +0000"]
[GameEndTime "2026-09-14T13:39:44 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qxe4 {+5.72/9 0.019s, n=13526, sd=11} d5 {-5.79/9 0.036s, n=18987, sd=14}
6. Qh4 {+5.59/9 0.025s, n=12998, sd=14} Ba6 {-5.79/9 0.040s, n=26481, sd=13}
7. Nc2 {+5.95/10 0.034s, n=26665, sd=16} c5 {-5.36/10 0.030s, n=21218, sd=16}
8. d4 {+5.73/9 0.019s, n=14249, sd=11} cxd4 {-5.06/9 0.020s, n=15467, sd=13}
9. Nxd4 {+5.66/9 0.030s, n=22788, sd=12} b4 {-5.55/10 0.020s, n=16099, sd=14}
10. e4 {+5.46/9 0.022s, n=16810, sd=15} bxc3 {-5.50/10 0.036s, n=23167, sd=19}
11. Bxa6 {+6.19/11 0.052s, n=36451, sd=18}
Nxa6 {-5.56/10 0.018s, n=13514, sd=18}
12. bxc3 {+5.81/10 0.027s, n=22235, sd=11} Nc5 {-6.03/10 0.054s, n=37420, sd=20}
13. Nge2 {+6.17/9 0.021s, n=17247, sd=14}
dxe4 {-6.41/10 0.068s, n=48178, sd=19, White makes an illegal move: e1h1} 0-1