[Event "Biel Chess Festival 2025 Challengers Quali"] [White "Jumabayev, Rinat"] [Black "Theodorou, Nikolas"] [Site "Biel, Switzerland"] [Round "1.1"] [Result "0-1"] [Date "2025.05.17"] [ECO "A06"] [WhiteElo "2546"] [BlackElo "2625"] [PlyCount "74"] [GameId "2178608126115840"] [EventDate "2025.??.??"] 1. Nf3 d5 2. e3 c5 3. b3 f6 4. d4 cxd4 5. exd4 Nc6 6. Bb2 Bg4 7. Be2 e6 8. O-O Bd6 9. Nh4 h5 10. c4 g5 11. cxd5 exd5 12. Re1 Kf7 13. Nf3 Nge7 14. Nc3 Qd7 15. Nb5 Bb8 16. Ba3 Ng6 17. g3 Kg7 18. Rc1 Re8 19. Bb2 a6 20. Na3 Ba7 21. Rc3 Nb4 22. Nc2 Nxc2 23. Qxc2 Rac8 24. Bd1 Rxc3 25. Bxc3 Rc8 26. Qd2 h4 27. Re3 Bf5 28. Ne1 hxg3 29. hxg3 Be4 30. f3 Bf5 31. g4 Be6 32. Nd3 Bf7 33. Nc5 Qc7 34. Re2 b6 35. Na4 Nh4 36. Rf2 Be8 37. Kh1 Bxa4 0-1 [Event "Biel Chess Festival 2025 Challengers Quali"] [White "Hakobyan, Aram"] [Black "Ma, Qun"] [Site "Biel, Switzerland"] [Round "1.1"] [Result "1-0"] [Date "2025.07.15"] [ECO "C50"] [WhiteElo "2621"] [BlackElo "2615"] [PlyCount "133"] [GameId "2199874486984704"] [EventDate "2025.??.??"] {[%evp 0,44,14,5,19,19,19,9,22,13,10,0,3,54,17,6,0,16,13,11,24,31,22,14,16,15,24,15,0,5,-2,41,2,-1,13,-11,26,-15,21,-12,24,6,16,-4,-96,-11,55]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. a4 d6 6. O-O O-O 7. a5 a6 8. c3 Ba7 9. Be3 Ne7 10. Nbd2 Ng6 11. Bb3 Bxe3 12. fxe3 Re8 13. h3 Be6 14. Rf2 c6 15. Bxe6 Rxe6 16. Qb3 Qc7 17. c4 Rc8 18. g4 Nf8 19. Raf1 N8d7 20. Nh4 h6 21. Ndf3 Qxa5 22. g5 Nh7 23. gxh6 Nc5 24. Qd1 Rxh6 25. b4 Qxb4 26. Nf5 Rg6+ 27. Kh2 Rc7 28. N3h4 Rg5 29. Nxd6 f6 30. Nhf5 Qb3 31. Qxb3 Nxb3 32. h4 Rg6 33. Rb1 Nc5 34. d4 Ne6 35. Rxb7 Rxb7 36. Nxb7 exd4 37. exd4 Rg4 38. d5 cxd5 39. exd5 Nc7 40. d6 Rxc4 41. Re2 Nf8 42. dxc7 Rxc7 43. Nbd6 Ng6 44. Ra2 Kh7 45. Rxa6 Ne7 46. Nd4 Ng6 47. N6f5 Rd7 48. Ne6 Rd5 49. Nfxg7 Nxh4 50. Ne8 Rd1 51. Nf4 Nf3+ 52. Kg3 Nd4 53. Nxf6+ Kg7 54. N6h5+ Kf8 55. Ra7 Ke8 56. Nf6+ Kd8 57. N4d5 Nf5+ 58. Kf4 Rf1+ 59. Ke5 Kc8 60. Rc7+ Kd8 61. Rf7 Kc8 62. Rc7+ Kd8 63. Rh7 Kc8 64. Ne4 Kd8 65. Nc5 Ke8 66. Ne6 Re1+ 67. Kf6 1-0 [Event "Biel Chess Festival 2025 Challengers Quali"] [White "Dardha, Daniel"] [Black "Navara, David"] [Site "Biel, Switzerland"] [Round "1.1"] [Result "0-1"] [Date "2025.07.15"] [ECO "C54"] [WhiteElo "2627"] [BlackElo "2662"] [PlyCount "86"] [GameId "2199874485694464"] [EventDate "2025.??.??"] {[%evp 0,40,16,5,16,15,-13,0,24,10,14,7,27,20,13,11,13,16,8,32,7,28,3,0,31,-23,11,37,24,22,41,-23,84,60,34,19,15,23,1,12,67,69,51]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. a4 a6 7. b4 Ba7 8. O-O O-O 9. Nbd2 Ne7 10. Re1 Ng6 11. d4 exd4 12. cxd4 d5 13. exd5 Nxd5 14. Qb3 Be6 15. Ne4 Ndf4 16. Bxe6 Nxe6 17. d5 Nef4 18. Bxf4 Nxf4 19. Rad1 Re8 20. Qc4 Ng6 21. Nc5 Rxe1+ 22. Rxe1 b5 23. axb5 axb5 24. Qe4 Qf8 25. h4 Bxc5 26. bxc5 Qxc5 27. h5 Nf8 28. h6 gxh6 29. Ne5 Re8 30. Re3 Ng6 31. Rg3 c6 32. Qf5 Qxd5 33. f4 b4 34. Kh2 b3 35. Qb1 Qd4 36. Nd3 Rb8 37. f5 b2 38. fxg6 hxg6 39. Rf3 c5 40. Rf1 c4 41. Ne1 c3 42. Nc2 Qd6+ 43. Kg1 Rb5 0-1