MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "912"]
[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 "r1bq1bnr/pppppk1p/2n3p1/4Bp2/1P6/3P4/P1P1PPPP/RNQ1KBNR b KQ - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:38 +0000"]
[GameEndTime "2026-09-14T13:40:38 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxe5 {+6.90/9 0.016s, n=15261, sd=16}
6. d4 {-6.61/8 0.015s, n=15083, sd=13} Ng4 {+6.83/10 0.021s, n=21213, sd=13}
7. Nf3 {-6.84/9 0.015s, n=15263, sd=14} N4f6 {+6.86/10 0.012s, n=12168, sd=15}
8. Qb2 {-6.86/9 0.020s, n=20731, sd=13} Nh6 {+6.87/10 0.014s, n=14693, sd=16}
9. a4 {-6.90/10 0.024s, n=23643, sd=16} Kg8 {+7.10/10 0.021s, n=21929, sd=13}
10. e3 {-6.89/10 0.021s, n=20640, sd=15} a5 {+7.11/9 0.020s, n=18489, sd=14}
11. b5 {-7.11/9 0.013s, n=13452, sd=11} Nf7 {+7.22/9 0.014s, n=13581, sd=13}
12. Be2 {-7.13/10 0.025s, n=25560, sd=15} c5 {+7.30/9 0.016s, n=14740, sd=13}
13. c3 {-7.19/9 0.024s, n=22814, sd=12}
e6 {+7.03/9 0.026s, n=26029, sd=15, White makes an illegal move: e1h1} 0-1