MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1688"]
[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/p1ppp2p/5n2/1p3pp1/1P2P3/3P4/P1P2PPP/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:04:15 +0000"]
[GameEndTime "2026-09-14T16:04:16 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. e5 {+2.58/10 0.025s, n=14923, sd=15} Ng4 {-2.45/9 0.016s, n=13929, sd=13}
6. Nf3 {+3.64/10 0.027s, n=19429, sd=16} d6 {-3.44/7 0.030s, n=25866, sd=12}
7. d4 {+3.88/10 0.014s, n=13232, sd=15} dxe5 {-3.39/9 0.019s, n=16261, sd=14}
8. h3 {+3.35/10 0.022s, n=17005, sd=17} Nf6 {-3.30/9 0.014s, n=12505, sd=14}
9. Bxb5+ {+3.41/10 0.023s, n=13351, sd=20} c6 {-3.51/10 0.023s, n=16530, sd=17}
10. Bc4 {+3.31/11 0.051s, n=39307, sd=19} Ba6 {-3.31/11 0.023s, n=18729, sd=19}
11. Bxa6 {+3.18/12 0.032s, n=32081, sd=19} Nxa6 {-3.24/9 0.014s, n=12080, sd=14}
12. Nxe5 {+3.10/10 0.026s, n=15536, sd=24}
Nxb4 {-3.70/9 0.013s, n=12348, sd=14, White makes an illegal move: e1h1} 0-1