MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1534"]
[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 "rnb1q1nr/ppppkppp/8/2b1p3/3P1P2/4B2P/PPP1P1P1/RN1QKBNR w KQ - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:44:30 -0400"]
[GameEndTime "2026-09-14T10:44:31 -0400"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5. dxc5 {+8.06/9 0.015s, n=16232, sd=12} Kf8 {-8.14/9 0.050s, n=49318, sd=13}
6. Nc3 {+8.05/9 0.018s, n=20583, sd=16} e4 {-7.97/9 0.021s, n=15601, sd=13}
7. g4 {+8.17/8 0.012s, n=12773, sd=15} Nc6 {-7.89/9 0.016s, n=19617, sd=13}
8. Qd2 {+8.24/9 0.020s, n=22515, sd=15} h5 {-8.25/10 0.067s, n=62613, sd=16}
9. g5 {+8.36/9 0.017s, n=17197, sd=18} Nge7 {-7.96/9 0.014s, n=13128, sd=14}
10. Bf2 {+7.97/8 0.017s, n=12904, sd=14} Nf5 {-8.26/8 0.022s, n=16588, sd=10}
11. e3 {+8.30/9 0.015s, n=13696, sd=10} d5 {-8.02/9 0.019s, n=18128, sd=15}
12. cxd6 {+8.12/9 0.014s, n=13183, sd=13} Nxd6 {-8.29/9 0.021s, n=23250, sd=16}
13. Nge2 {+8.14/9 0.012s, n=13187, sd=13} Bf5 {-8.03/9 0.013s, n=16099, sd=11}
14. Nd4 {+8.41/9 0.012s, n=13520, sd=12} a6 {-8.04/9 0.023s, n=18048, sd=12}
15. Nxf5 {+8.32/9 0.028s, n=23141, sd=14} Nxf5 {-8.09/10 0.040s, n=37913, sd=16}
16. Qd5 {+8.09/8 0.020s, n=18432, sd=14} Nce7 {-7.95/10 0.019s, n=14627, sd=18}
17. Qxe4 {+8.03/8 0.014s, n=14472, sd=12}
Qc6 {-8.10/8 0.011s, n=12732, sd=11, White makes an illegal move: e1a1} 0-1