[Event "?"]
[Site "?"]
[Date "2025.07.05"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "1-0"]
[FEN "rn1qk2r/pb3ppp/1p1bpn2/2pp4/8/5PP1/PPPPP1BP/RNBQ1RNK w kq - 0 1"]
[GameDuration "00:00:08"]
[GameEndTime "2025-07-05T11:22:55.558 UTC"]
[GameStartTime "2025-07-05T11:22:47.380 UTC"]
[PlyCount "33"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.019+0.04"]

1. Nc3 {-0.85 8/8 151 1342755} a6 {+0.90 9/9 2068 5180846}
2. e3 {-0.65 7/7 148 987672} b5 {+0.60 9/9 591 10818570}
3. d4 {-0.70 7/7 150 781502} b4 {+0.85 9/9 215 4015090}
4. dxc5 {-0.80 7/7 155 184153} Bxc5 {+1.00 9/9 52 922302}
5. Na4 {-1.00 9/9 154 798491} Bd6 {+0.90 9/9 325 6204892}
6. Ne2 {-1.00 8/8 139 790495} Qa5 {+0.90 8/8 259 4803814}
7. c4 {-0.90 7/7 276 379220} Nc6 {+0.90 8/8 107 2043551}
8. cxd5 {-0.85 8/8 142 2680257} exd5 {+0.85 7/7 173 3511722}
9. Nd4 {-0.85 6/6 124 454001} O-O {+0.85 5/5 86 1618317}
10. Nf5 {-0.75 6/6 322 1229905} Bc7 {+0.65 4/4 99 2009965}
11. e4 {-0.60 5/5 259 5449000} d4 {+0.60 4/4 260 5474533}
12. f4 {-0.60 5/5 195 3867414} Rad8 {+0.70 3/3 32 620451}
13. Bd2 {-0.60 5/5 196 3881169} Kh8 {+0.60 2/2 28 554738}
14. a3 {-0.55 4/4 231 4482596} d3 {+0.60 2/2 181 147374}
15. Qb3 {+0.25 5/5 299 5878467} Rfe8 {-0.25 2/2 27 572058}
16. axb4 {+1.40 4/4 116 2243990} Qb5 {-1.40 3/3 105 315445}
17. Nc5 {+0.90 3/3 399 8151918, Black makes an illegal move: a5b5} 1-0