
[Event "Eastern Ontario op"]
[Site "Ottawa CAN"]
[Date "2025.06.14"]
[Round "3.8"]
[White "Demchenko, Svitlana"]
[Black "Jiang, Barron Jiyu"]
[Result "1-0"]
[WhiteElo "2353"]
[BlackElo "2137"]
[PlyCount "89"]
1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nf6 5.Nf3 Nc6 6.Be3 cxd4 7.cxd4 e6 8.Nc3 Qa5 9.Be2 Be7 10.O-O O-O 11.a3 a6 12.b4 Qc7 13.Qb3 Rd8 14.Rac1 Qd6 15.Rfd1 h6 16.g3 Bf8 17.Ne5 Ne7 18.Nc4 Qc6 19.d5 exd5 20.Nb6 d4 21.Ncd5 Qe6 22.Nxf6+ Qxf6 23.Nxa8 Be6 24.Qb2 Rxa8 25.Qxd4 Qg6 26.Bf3 Nc6 27.Qf4 Be7 28.Qc7 Re8 29.Qxb7 Ne5 30.Be4 Qh5 31.Qxe7 f5 32.Rd8 Rxd8 33.Qxe6+ Kh8 34.Qxe5 Rd1+ 35.Rxd1 Qxd1+ 36.Kg2 fxe4 37.Qe8+ Kh7 38.Qxe4+ Kh8 39.Qd4 Qc2 40.h4 Qc6+ 41.Kh2 Qe6 42.Bf4 Qc6 43.Bd2 Qe6 44.Bc3 Qg6 45.Qxg7+ 1-0
[Site "Ottawa CAN"]
[Date "2025.06.14"]
[Round "3.8"]
[White "Demchenko, Svitlana"]
[Black "Jiang, Barron Jiyu"]
[Result "1-0"]
[WhiteElo "2353"]
[BlackElo "2137"]
[PlyCount "89"]
1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nf6 5.Nf3 Nc6 6.Be3 cxd4 7.cxd4 e6 8.Nc3 Qa5 9.Be2 Be7 10.O-O O-O 11.a3 a6 12.b4 Qc7 13.Qb3 Rd8 14.Rac1 Qd6 15.Rfd1 h6 16.g3 Bf8 17.Ne5 Ne7 18.Nc4 Qc6 19.d5 exd5 20.Nb6 d4 21.Ncd5 Qe6 22.Nxf6+ Qxf6 23.Nxa8 Be6 24.Qb2 Rxa8 25.Qxd4 Qg6 26.Bf3 Nc6 27.Qf4 Be7 28.Qc7 Re8 29.Qxb7 Ne5 30.Be4 Qh5 31.Qxe7 f5 32.Rd8 Rxd8 33.Qxe6+ Kh8 34.Qxe5 Rd1+ 35.Rxd1 Qxd1+ 36.Kg2 fxe4 37.Qe8+ Kh7 38.Qxe4+ Kh8 39.Qd4 Qc2 40.h4 Qc6+ 41.Kh2 Qe6 42.Bf4 Qc6 43.Bd2 Qe6 44.Bc3 Qg6 45.Qxg7+ 1-0
[Event "Eastern Ontario op"]
[Site "Ottawa CAN"]
[Date "2025.06.14"]
[Round "3.8"]
[White "Demchenko, Svitlana"]
[Black "Jiang, Barron Jiyu"]
[Result "1-0"]
[WhiteElo "2353"]
[BlackElo "2137"]
[ECO "B22"]
[EventDate "2025.06.13"]
[PlyCount "89"]
[WhiteFideId "-1"]
[GameId "2189339054784765"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Nc6 6. Be3 cxd4 7. cxd4 e6
8. Nc3 Qa5 9. Be2 Be7 10. O-O O-O 11. a3 a6 12. b4 Qc7 13. Qb3 Rd8 14. Rac1
Qd6 15. Rfd1 h6 16. g3 Bf8 17. Ne5 Ne7 18. Nc4 Qc6 19. d5 exd5 20. Nb6 d4
21. Ncd5 Qe6 22. Nxf6+ Qxf6 23. Nxa8 Be6 24. Qb2 Rxa8 25. Qxd4 Qg6 26. Bf3
Nc6 27. Qf4 Be7 28. Qc7 Re8 29. Qxb7 Ne5 30. Be4 Qh5 31. Qxe7 f5 32. Rd8
Rxd8 33. Qxe6+ Kh8 34. Qxe5 Rd1+ 35. Rxd1 Qxd1+ 36. Kg2 fxe4 37. Qe8+ Kh7
38. Qxe4+ Kh8 39. Qd4 Qc2 40. h4 Qc6+ 41. Kh2 Qe6 42. Bf4 Qc6 43. Bd2 Qe6
44. Bc3 Qg6 45. Qxg7+ 1-0