[Event "Prague International Chess Festival 2023 - Challengers"] [Site "Hotel Don Giovanni Prague, Prague"] [Date "2023.06.24"] [Round "4"] [Board "1"] [White "GLEDURA, Benjamin"] [Black "VYKOUK, Jan"] [Result "1-0"] [ECO "E28"] [WhiteElo "2645"] [BlackElo "2467"] [Annotator "Shahid"] [PlyCount "89"] [EventDate "2023.06.20"] [EventRounds "9"] [EventCountry "CZE"] {[%evp 0,89,29,31,30,-9,0,-7,16,30,36,-1,-12,-17,-5,-22,6,18,35,8,8,-76,5,12,16,18,4,-22,18,-25,51,17,71,-83,-64,-40,30,12,9,19,21,-16,11,-20,80,84,80,79,79,86,72,72,64,70,73,91,74,88,94,86,103,82,72,84,84,102,151,65,28,55,64,55,85,73,40,-39,-14,0,0,0,48,47,166,146,178,190,253,206,206,278,310,269]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. a3 Bxc3+ 6. bxc3 b6 7. Bd3 Bb7 8. f3 c5 9. e4 Nc6 10. Bg5 h6 11. Bh4 d6 12. Ne2 e5 13. d5 Na5 14. O-O g5 15. Be1 Ne8 16. f4 exf4 17. Nxf4 Ba6 18. Nh5 Bxc4 19. Bg3 Qe7 20. Qe2 b5 21. Rf5 f6 22. Bxc4 Nxc4 23. a4 Ng7 24. Nxg7 Kxg7 25. axb5 Nb6 26. Qd3 Rae8 27. h4 Rf7 28. Re1 Nd7 29. Qf3 Nf8 30. hxg5 hxg5 31. Ra1 Ng6 32. Ra6 Qxe4 33. Qxe4 Rxe4 34. Bxd6 Rc4 35. Rf3 Rb7 36. Rc6 Nh4 37. Rd3 Rxb5 38. Bg3 Rb1+ 39. Kh2 Ra4 40. Rxc5 Nf5 $4 (40... Raa1) 41. d6 $18 Nh6 42. Bf2 (42. d7 $4 Ng4+ $19 43. Kh3 Rh1+ 44. Bh2 Nf2+ 45. Kg3 Ne4+ 46. Kh3 (46. Kf3 g4+ 47. Ke3 Re1+ 48. Kf4 Nxc5+) 46... g4+ 47. Kxg4 Nxc5+) 42... Rb8 (42... Nf7 43. d7 Rf4) 43. d7 Rd8 44. Rc8 Nf7 45. Bg3 1-0 [Event "Prague International Chess Festival 2023 - Challengers"] [Site "Hotel Don Giovanni Prague, Prague"] [Date "2023.06.24"] [Round "4"] [Board "2"] [White "AKASH, G."] [Black "L'AMI, Erwin"] [Result "0-1"] [ECO "C84"] [WhiteElo "2483"] [BlackElo "2645"] [PlyCount "134"] [EventDate "2023.06.20"] [EventRounds "9"] [EventCountry "CZE"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 d6 8. Bd2 O-O 9. h3 Rb8 10. Re1 Nd7 11. a3 Nc5 12. Bd5 Bd7 13. Be3 Bf6 14. Nc3 Ne6 15. Ne2 Ne7 16. Ba2 Ng6 17. Qd2 h6 18. Rf1 Bc6 19. Nc3 Ngf4 20. Nd5 Bxd5 21. exd5 Ng5 22. Nh2 Ng6 23. Qe2 Nh7 24. c3 Bg5 25. d4 Bxe3 26. fxe3 e4 27. Rf2 f5 28. g3 Qg5 29. Rg2 h5 30. Kh1 Qh6 31. b4 Ng5 32. h4 Nh7 33. c4 Nf6 34. Rc1 Rfc8 35. Rc3 Ne7 36. Qc2 Kh7 37. Qf2 g6 38. Qf4 bxc4 39. Rxc4 Nexd5 40. Qxh6+ Kxh6 41. Nf1 a5 42. bxa5 Ra8 43. a4 Rxa5 44. Rb2 Rca8 45. Bb3 R8a7 46. Rc1 Rb7 47. Rbb1 Rb4 48. Kg1 Ra7 49. Kf2 Rab7 50. Nd2 Ng4+ 51. Ke2 Ngxe3 52. a5 Ra7 53. Bxd5 Rxb1 54. Rxb1 Nxd5 55. Ra1 Kg7 56. Nc4 Kf6 57. Kd2 Rb7 58. Ra4 Ke6 59. Ra2 Kd7 60. a6 Ra7 61. Ne3 Nb4 62. Ra4 c5 63. Ng2 Nd5 64. dxc5 dxc5 65. Nf4 Nxf4 66. gxf4 Kc6 67. Ra1 Kb5 0-1 [Event "Prague International Chess Festival 2023 - Challengers"] [Site "Hotel Don Giovanni Prague, Prague"] [Date "2023.06.24"] [Round "4"] [Board "3"] [White "PULTINEVICIUS, Paulius"] [Black "MOTYLEV, Alexander"] [Result "1/2-1/2"] [ECO "D15"] [WhiteElo "2530"] [BlackElo "2597"] [PlyCount "112"] [EventDate "2023.06.20"] [EventRounds "9"] [EventCountry "CZE"] 1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. Nf3 a6 5. e3 b5 6. b3 Bg4 7. a4 bxc4 8. bxc4 e6 9. c5 a5 10. h3 Bxf3 11. gxf3 Be7 12. f4 Na6 13. Bxa6 Rxa6 14. Rb1 Ra7 15. Qd3 Qc8 16. Bd2 Bd8 17. Kd1 g6 18. Kc2 O-O 19. Rb2 Bc7 20. Kb1 Nh5 21. Rc1 Qa8 22. Ka2 Rc8 23. f3 Rb8 24. Rxb8+ Qxb8 25. Rb1 Qd8 26. Nb5 cxb5 27. axb5 Rb7 28. b6 Bxb6 29. Qa6 Bxc5 30. dxc5 Rc7 31. Bxa5 Qc8 32. Qxc8+ Rxc8 33. Rb5 d4 34. Bd2 dxe3 35. Bxe3 Nf6 36. Kb3 Nd5 37. Bd2 Kg7 38. Kc4 Kf6 39. Rb7 Rc7 40. Rxc7 Nxc7 41. c6 Nd5 42. Kb5 e5 43. Kc5 Ke6 44. fxe5 Kxe5 45. Ba5 Ke6 46. Bd8 Nf4 47. Kb6 Nd5+ 48. Kb7 Ke5 49. Bc7+ Kd4 50. Bd6 g5 51. c7 Nxc7 52. Kxc7 Ke3 53. Be7 h6 54. Bf8 Kxf3 55. Bxh6 Kg3 56. Bxg5 Kxh3 1/2-1/2 [Event "Prague International Chess Festival 2023 - Challengers"] [Site "Hotel Don Giovanni Prague, Prague"] [Date "2023.06.24"] [Round "4"] [Board "4"] [White "BARTEL, Mateusz"] [Black "PECHAC, Jergus"] [Result "1/2-1/2"] [ECO "C60"] [WhiteElo "2609"] [BlackElo "2611"] [PlyCount "109"] [EventDate "2023.06.20"] [EventRounds "9"] [EventCountry "CZE"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a5 4. O-O Nd4 5. Bc4 Nxf3+ 6. Qxf3 Nf6 7. d4 d6 8. Nc3 exd4 9. Nb5 Be6 10. Bxe6 fxe6 11. Nxd4 e5 12. Ne6 Qd7 13. Qb3 c6 14. f4 Nxe4 15. fxe5 a4 16. Qh3 Nc5 17. Qh5+ g6 18. Nxc5 gxh5 19. Nxd7 Kxd7 20. Rf7+ Ke6 21. Rf6+ Kxe5 22. Bg5 Kd5 23. Rf5+ Ke6 24. Rf6+ Kd5 25. Rd1+ Kc4 26. Rf7 Rg8 27. Bf6 b6 28. Rxh7 d5 29. Rxh5 Bc5+ 30. Kh1 Rae8 31. b3+ Kb5 32. c4+ dxc4 33. bxc4+ Kb4 34. Rb1+ Ka3 35. Rh3+ Re3 36. Rxe3+ Bxe3 37. Re1 Bg5 38. Bxg5 Rxg5 39. Re2 b5 40. cxb5 cxb5 41. g3 b4 42. Kg2 b3 43. axb3 axb3 44. h4 Rc5 45. Kh3 b2 46. Rxb2 Kxb2 47. Kg4 Kc3 48. h5 Kd4 49. h6 Ke4 50. h7 Rc8 51. Kg5 Kf3 52. Kf6 Kxg3 53. Kg7 Kg4 54. h8=Q Rxh8 55. Kxh8 1/2-1/2 [Event "Prague International Chess Festival 2023 - Challengers"] [Site "Hotel Don Giovanni Prague, Prague"] [Date "2023.06.24"] [Round "4"] [Board "5"] [White "STALMACH, Richard"] [Black "FINEK, Vaclav"] [Result "1-0"] [ECO "D11"] [WhiteElo "2436"] [BlackElo "2409"] [PlyCount "95"] [EventDate "2023.06.20"] [EventRounds "9"] [EventCountry "CZE"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bg4 5. h3 Bh5 6. Nc3 e6 7. g4 Bg6 8. Ne5 Nbd7 9. h4 dxc4 10. Nxg6 hxg6 11. g5 Nd5 12. Bxc4 b5 13. Be2 a6 14. a4 Qa5 15. Bd2 b4 16. Nxd5 cxd5 17. Rc1 Be7 18. f4 Nb6 19. h5 gxh5 20. g6 f5 21. Rc7 Nc4 22. Rb7 Qd8 23. Bxc4 dxc4 24. Rxh5 Rf8 25. Qf3 Rc8 26. Bxb4 Bxb4+ 27. Rxb4 Qa5 28. Qb7 Rc7 29. Qb6 Qxb6 30. Rxb6 Ke7 31. Kd2 Rf6 32. Rg5 Rf8 33. Kc3 Rd8 34. a5 Rd5 35. Kb4 Ra7 36. Rh5 Kf6 37. Rh8 Kxg6 38. Re8 Kh5 39. Rexe6 Kg4 40. Rxa6 Rc7 41. Rac6 Ra7 42. a6 Kf3 43. Kxc4 Ra5 44. b4 Ra3 45. b5 Rxe3 46. Rxe3+ Kxe3 47. Kc5 g5 48. fxg5 1-0