MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "870"]
[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 "rnbqk1nr/1p1p1ppp/p1p5/2b1P3/4P1P1/7B/PPPP3P/RNBQK1NR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:50 +0000"]
[GameEndTime "2026-09-14T14:52:51 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qh4+ {+6.31/9 0.014s, n=14708, sd=22}
6. Ke2 {-5.79/8 0.015s, n=13577, sd=25} Bxg1 {+5.15/12 0.153s, n=128237, sd=28}
7. Rxg1 {-5.91/8 0.023s, n=21557, sd=13} Qxh3 {+5.79/9 0.015s, n=14121, sd=13}
8. Qf1 {-5.91/9 0.014s, n=14737, sd=18} Qxh2+ {+6.11/10 0.027s, n=27354, sd=19}
9. Qf2 {-5.96/8 0.014s, n=15986, sd=16} Qxf2+ {+5.93/9 0.013s, n=15219, sd=17}
10. Kxf2 {-6.18/9 0.032s, n=37467, sd=20} f6 {+5.46/10 0.016s, n=18160, sd=16}
11. d4 {-6.00/9 0.018s, n=18467, sd=15} fxe5 {+6.06/9 0.014s, n=14044, sd=13}
12. dxe5 {-6.26/9 0.078s, n=80048, sd=15} d5 {+6.29/9 0.012s, n=12393, sd=11}
13. Kg3 {-6.23/8 0.015s, n=17026, sd=11} Ne7 {+6.24/9 0.013s, n=13896, sd=11}
14. Nc3 {-6.30/7 0.013s, n=14064, sd=10} Be6 {+6.56/9 0.015s, n=15150, sd=11}
15. Re1 {-6.68/7 0.020s, n=20727, sd=10} Nd7 {+7.04/9 0.028s, n=25384, sd=16}
16. Bg5 {-7.29/7 0.030s, n=31952, sd=11} Ng6 {+7.40/9 0.023s, n=23232, sd=13}
17. exd5 {-7.74/11 0.070s, n=73110, sd=18}
cxd5 {+7.38/11 0.027s, n=27946, sd=21}
18. Rad1 {-7.10/11 0.032s, n=30750, sd=18, Black makes an illegal move: e8h8}
1-0