MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "824"]
[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 "rnbqkbnr/2pppp2/pp6/6pp/2P1P3/8/PP1PNPPP/RNBQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:43 +0000"]
[GameEndTime "2026-09-14T13:39:43 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc6 {-1.37/8 0.045s, n=35562, sd=13}
6. d4 {+1.51/10 0.023s, n=18691, sd=18} e5 {-1.40/9 0.037s, n=25814, sd=15}
7. Nbc3 {+1.54/9 0.038s, n=28929, sd=13} d6 {-1.64/8 0.023s, n=18541, sd=15}
8. d5 {+1.40/9 0.027s, n=18100, sd=14} Na5 {-1.57/9 0.016s, n=13468, sd=14}
9. Ng3 {+1.56/10 0.020s, n=17369, sd=15} g4 {-1.70/10 0.034s, n=27255, sd=14}
10. Be2 {+1.36/9 0.023s, n=13784, sd=12} Bh6 {-1.33/9 0.017s, n=13444, sd=12}
11. Bxh6 {+1.44/9 0.031s, n=25642, sd=16} Rxh6 {-1.19/10 0.026s, n=21055, sd=15}
12. Qd2 {+1.33/9 0.019s, n=12770, sd=17} Qf6 {-1.14/9 0.015s, n=12150, sd=12}
13. b4 {+0.84/9 0.025s, n=20462, sd=17}
Nb7 {-0.90/11 0.026s, n=21885, sd=14, White makes an illegal move: e1h1} 0-1