MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "436"]
[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 "r1b1kbnr/pp1p1ppp/n1p1p3/q7/1P2PP2/7N/P1PP2PP/RNBQKB1R w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:16 +0000"]
[GameEndTime "2026-09-14T13:38:16 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxa5 {+8.79/7 0.019s, n=16687, sd=11} b6 {-8.45/7 0.065s, n=37840, sd=12}
6. Nf2 {+8.63/7 0.025s, n=20988, sd=13} Bb4 {-8.40/7 0.053s, n=27616, sd=12}
7. f5 {+8.58/8 0.225s, n=138202, sd=13} Bc5 {-8.50/7 0.031s, n=14539, sd=11}
8. Nh3 {+8.45/7 0.061s, n=38284, sd=14} Bf2+ {-8.50/7 0.025s, n=15143, sd=12}
9. Nxf2 {+8.53/7 0.025s, n=18987, sd=11} bxa5 {-8.47/8 0.031s, n=17121, sd=12}
10. Nc3 {+8.69/9 0.045s, n=36368, sd=14} Nb4 {-8.48/8 0.023s, n=15468, sd=14}
11. Be2 {+8.62/7 0.033s, n=24754, sd=11}
e5 {-8.39/7 0.026s, n=12899, sd=12, White makes an illegal move: e1h1} 0-1