MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "842"]
[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 "rnbqkbn1/pp1p1ppr/7p/2p1p3/2P5/1P1P4/PB2PPPP/RN1QKBNR w KQq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:47 +0000"]
[GameEndTime "2026-09-14T14:53:47 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxe5 {+3.12/10 0.021s, n=21049, sd=15} Nf6 {-3.34/9 0.016s, n=16040, sd=11}
6. e4 {+3.50/10 0.018s, n=19225, sd=20} g6 {-3.39/8 0.012s, n=12559, sd=12}
7. Bb2 {+3.74/10 0.023s, n=17770, sd=13} Bg7 {-3.65/10 0.025s, n=26055, sd=13}
8. Nc3 {+3.69/10 0.015s, n=15597, sd=14} d6 {-3.69/10 0.012s, n=12506, sd=13}
9. Be2 {+3.56/10 0.027s, n=25280, sd=14} Nc6 {-3.65/9 0.020s, n=15652, sd=14}
10. Qd2 {+3.35/9 0.018s, n=15712, sd=20} Rh8 {-3.57/9 0.024s, n=21062, sd=12}
11. Rb1 {+3.56/9 0.043s, n=35002, sd=15} Qa5 {-3.78/9 0.070s, n=52202, sd=16}
12. Bd1 {+4.27/10 0.019s, n=16651, sd=12} Be6 {-4.17/9 0.036s, n=28323, sd=14}
13. Nge2 {+4.37/8 0.013s, n=12392, sd=9} h5 {-4.26/8 0.021s, n=17777, sd=14}
14. a3 {+4.37/10 0.035s, n=29410, sd=17}
h4 {-4.38/8 0.025s, n=15862, sd=11, White makes an illegal move: e1h1} 0-1