MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "674"]
[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 "rnq1kbnr/pp1bpppp/8/2pp4/1P6/N2P3N/P1P1PPPP/R1BQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:24 +0000"]
[GameEndTime "2026-09-14T14:52:24 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. b5 {-1.34/10 0.023s, n=22213, sd=18} a6 {+1.15/9 0.028s, n=22494, sd=19}
6. c4 {-0.92/9 0.015s, n=14345, sd=14} Nf6 {+1.39/9 0.019s, n=18181, sd=14}
7. bxa6 {-1.02/9 0.023s, n=22148, sd=13} Nxa6 {+1.98/10 0.020s, n=19163, sd=16}
8. cxd5 {-1.33/10 0.023s, n=20550, sd=15} Nxd5 {+1.63/9 0.014s, n=14777, sd=13}
9. e4 {-1.18/10 0.018s, n=18045, sd=15} Nc3 {+2.00/10 0.016s, n=16172, sd=20}
10. Qd2 {-1.57/8 0.027s, n=16006, sd=14} Na4 {+2.03/10 0.023s, n=18196, sd=16}
11. Be2 {-1.33/10 0.028s, n=20237, sd=18}
e6 {+1.48/10 0.061s, n=48012, sd=18, White makes an illegal move: e1h1} 0-1