MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1586"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqkbnr/pppppp1p/8/6p1/P7/5PP1/RPnPP2P/1NBQKBNR w Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:50 +0000"]
[GameEndTime "2026-09-14T13:39:50 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qxc2 {+5.14/8 0.031s, n=23207, sd=12} d5 {-5.25/8 0.028s, n=13621, sd=12}
6. Nh3 {+4.70/8 0.033s, n=21536, sd=14} e5 {-5.06/9 0.033s, n=19169, sd=14}
7. a5 {+4.19/8 0.027s, n=21798, sd=14} Ne7 {-4.07/9 0.021s, n=16897, sd=14}
8. Nf2 {+4.72/9 0.021s, n=12130, sd=12} Nc6 {-3.68/10 0.021s, n=15518, sd=14}
9. Ra4 {+4.06/10 0.024s, n=17311, sd=16} Be6 {-3.76/8 0.025s, n=17272, sd=11}
10. Qb3 {+3.81/9 0.028s, n=15842, sd=13} d4 {-2.98/9 0.019s, n=14766, sd=13}
11. Qd1 {+3.30/10 0.022s, n=16444, sd=15} Qd7 {-3.17/9 0.017s, n=14313, sd=12}
12. d3 {+2.96/9 0.032s, n=21404, sd=14} Be7 {-2.60/10 0.030s, n=23196, sd=13}
13. Bd2 {+2.38/9 0.044s, n=31208, sd=15} a6 {-2.21/9 0.020s, n=12643, sd=15}
14. Qc1 {+2.56/9 0.027s, n=19637, sd=12, Black makes an illegal move: e8a8} 1-0