MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1271"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rn1qkbnr/pppbppp1/3p3p/8/7P/2NPP3/PPP1BPP1/R1BQK1NR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:49:34 -0400"]
[GameEndTime "2026-09-14T12:49:35 -0400"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {+0.13/9 0.012s, n=15501, sd=12}
6. Nf3 {-0.07/8 0.019s, n=15121, sd=15} e6 {+0.23/9 0.012s, n=14169, sd=14}
7. b3 {-0.01/8 0.014s, n=16099, sd=12} d5 {+0.39/9 0.014s, n=16528, sd=11}
8. Bb2 {-0.29/8 0.014s, n=12471, sd=12} c5 {+0.50/10 0.030s, n=24909, sd=16}
9. d4 {-0.47/10 0.056s, n=53604, sd=17} Nc6 {+0.43/9 0.021s, n=23455, sd=15}
10. a3 {-0.68/9 0.024s, n=20555, sd=17} cxd4 {+0.82/10 0.018s, n=17083, sd=15}
11. Nxd4 {-0.87/9 0.014s, n=13429, sd=15} e5 {+1.02/9 0.014s, n=15914, sd=12}
12. Nf3 {-0.92/9 0.011s, n=12177, sd=15} Be6 {+1.20/11 0.032s, n=33293, sd=24}
13. b4 {-0.86/10 0.020s, n=17474, sd=17} Ng4 {+0.53/11 0.062s, n=60297, sd=23}
14. Qd2 {-0.27/9 0.022s, n=20009, sd=16} a6 {+0.20/9 0.019s, n=14680, sd=15}
15. Rd1 {-0.26/10 0.014s, n=15181, sd=16}
Nf6 {+0.10/10 0.023s, n=25526, sd=16, White makes an illegal move: e1h1} 0-1