[Event "World School-ch U10"]
[Site "Chalkidiki"]
[Date "2005.04.27"]
[Round "8"]
[White "Pershyna, Lada"]
[Black "Sheldon, Jurrrius"]
[Result "0-1"]
[ECO "B20"]
[PlyCount "140"]
[EventDate "2005.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Ne2 e6 4. Nbc3 d5 5. d3 Nf6 6. g3 dxc4 7. dxc4 Qxd1+ 8. Kxd1 Ng4 9. Ke1 Nb4 10. Kd2 Nxf2 11. Rg1 Ng4 12. Bg2 Be7 13. a3 Nc6 14. h3 Nf6 15. Kd1 0-0 16. Be3 Rb8 17. Kc2 Rd8 18. Rad1 Rxd1 19. Rxd1 b6 20. Bf4 e5 21. Be3 Bb7 22. Bg5 Nd4+ 23. Nxd4 cxd4 24. Bxf6 Bxf6 25. Ne2 h6 26. Kd3 Rc8 27. Rc1 Bg5 28. Rc2 Bc6 29. b3 Bd7 30. Ng1 Be3 31. Nf3 f6 32. h4 Bg4 33. Nh2 Bd7 34. Nf3 Bc6 35. Nd2 Bxd2 36. Rxd2 Bb7 37. Rc2 Ba6 38. b4 Kf7 39. Bh3 Rc7 40. Bg2 g6 41. b5 Bb7 42. Bh3 Bc8 43. Bxc8 Rxc8 44. g4 Ke6 45. Rf2 Rf8 46. a4 f5 47. gxf5+ gxf5 48. exf5+ Rxf5 49. Re2 Rf3+ 50. Kd2 Ra3 51. h5 Rxa4 52. Kd3 Ra3+ 53. Kd2 Ra2+ 54. Kd3 Rxe2 55. Kxe2 e4 56. Kd2 e3+ 57. Kd3 Kf5 58. Ke2 Kg5 59. Kd3 Kxh5 60. Ke2 Kg4 61. Kd3 h5 62. Ke2 h4 63. Kd3 h3 64. Ke2 h2 65. Kd3 h1Q 66. Ke2 Qf3+ 67. Kd3 e2+ 68. Kd2 Qe3+ 69. Ke1 Kf3 70. c5 Qc1# 0-1

[Event "World School-ch U10"]
[Site "Chalkidiki"]
[Date "2005.04.26"]
[Round "6"]
[White "Liodakis, Konstantinos Spyros"]
[Black "Pershyna, Lada"]
[Result "1-0"]
[ECO "E91"]
[PlyCount "79"]
[EventDate "2005.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Nf3 d6 6. Be2 c5 7. 0-0 e6 8. Be3 b6 9. h3 Bb7 10. Qc2 Qc7 11. d5 exd5 12. exd5 Re8 13. Rfe1 Nbd7 14. Nb5 Qb8 15. Bf4 Ne4 16. Bd3 a6 17. Rxe4 Rxe4 18. Bxd6 Rxc4 19. Bxc4 Qd8 20. Nc7 Rc8 21. Nxa6 Nf6 22. Bg3 Qf8 23. Nc7 Rd8 24. Qb3 h6 25. d6 Ne4 26. Nb5 Ba6 27. Be5 Bxb5 28. Bxb5 Nxd6 29. Bxg7 Qxg7 30. Rd1 Qf8 31. Bc4 Ne4 32. Bxf7+ Kg7 33. Rxd8 Qxd8 34. Qd5 Qe7 35. Ne5 Nf6 36. Qe6 Qc7 37. Bxg6 Qd8 38. Qf7+ Kh8 39. Bd3 Qa8 40. Ng6# 1-0

[Event "World School-ch U10"]
[Site "Chalkidiki"]
[Date "2005.04.26"]
[Round "7"]
[White "Pershyna, Lada"]
[Black "Rosiadis, Ilias"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "67"]
[EventDate "2005.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb4+ 6. Bd2 Bxd2+ 7. Qxd2 Nf6 8. Nc3 0-0 9. Bd3 d6 10. 0-0 Be6 11. Rfe1 Bxb3 12. axb3 Re8 13. Rad1 d5 14. exd5 Rxe1+ 15. Rxe1 Nxd5 16. Nxd5 Qxd5 17. Bxh7+ Kxh7 18. Qxd5 Nb4 19. Qe4+ g6 20. Qxb4 Rb8 21. Re7 Kg7 22. Qf4 Rf8 23. Qxc7 b6 24. Qxa7 Rd8 25. Rxf7+ Kh6 26. Rh7+ Kg5 27. Qe7+ Kf5 28. Qxd8 b5 29. Qd7+ Kf6 30. Qf7+ Ke5 31. Qe7+ Kf5 32. Rf7+ Kg4 33. h3+ Kh5 34. Rh7# 1-0

[Event "World School-ch U10"]
[Site "Chalkidiki"]
[Date "2005.04.25"]
[Round "5"]
[White "Pershyna, Lada"]
[Black "Hnara, Maria Danai"]
[Result "1-0"]
[ECO "A36"]
[PlyCount "75"]
[EventDate "2005.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. c4 d6 3. Ne2 Nf6 4. Nbc3 g6 5. g3 Bg7 6. Bg2 0-0 7. 0-0 Nc6 8. d3 Bg4 9. f3 Bd7 10. f4 Re8 11. Be3 Ng4 12. Bc1 Qa5 13. Re1 Bxc3 14. Nxc3 Nf6 15. Bd2 Bg4 16. Qc1 Qc7 17. Rf1 Nd4 18. Rf2 a6 19. Be3 Nc6 20. a3 Na5 21. Qc2 Rab8 22. Rb1 b5 23. b4 cxb4 24. axb4 Nc6 25. Nd5 Nxd5 26. cxd5 Rec8 27. Qxc6 Qxc6 28. dxc6 Rxc6 29. Ra1 Ra8 30. Rfa2 Be6 31. Ra3 f5 32. exf5 Rac8 33. Bxc6 Rxc6 34. fxe6 Rc2 35. Rxa6 Rb2 36. Ra8+ Kg7 37. Bd4+ Kh6 38. Bxb2 1-0

[Event "World School-ch U10"]
[Site "Chalkidiki"]
[Date "2005.04.24"]
[Round "4"]
[White "Androni, Dimitra Alexandra"]
[Black "Pershyna, Lada"]
[Result "0-1"]
[ECO "B56"]
[PlyCount "68"]
[EventDate "2005.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 d6 4. Bc4 e6 5. d4 cxd4 6. Nxd4 Nf6 7. Nxc6 bxc6 8. e5 dxe5 9. Qxd8+ Kxd8 10. 0-0 Bd6 11. Bg5 Ke7 12. Ne4 Rd8 13. Rad1 Bb7 14. Bh4 c5 15. Nxd6 Rxd6 16. Bxf6+ gxf6 17. Rxd6 Kxd6 18. Rd1+ Ke7 19. h3 Rd8 20. Rxd8 Kxd8 21. Kh2 Bd5 22. Bxd5 exd5 23. Kg3 c4 24. Kf3 d4 25. Ke4 f5+ 26. Kxe5 d3 27. cxd3 cxd3 28. Kxf5 d2 29. Kf6 d1Q 30. Kxf7 Qd5+ 31. Kg7 Qxg2+ 32. Kxh7 Qxh3+ 33. Kg6 Qg2+ 34. Kf5 Qxf2+ 0-1

[Event "World School-ch U10"]
[Site "Chalkidiki"]
[Date "2005.04.22"]
[Round "1"]
[White "Pershyna, Lada"]
[Black "De Wet, Johannes Martinus"]
[Result "0-1"]
[ECO "A36"]
[PlyCount "114"]
[EventDate "2005.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Ne2 g6 4. Nbc3 Bg7 5. g3 d6 6. Bg2 e6 7. d3 Nge7 8. 0-0 0-0 9. f4 Nd4 10. Be3 Nec6 11. Qd2 Nxe2+ 12. Qxe2 Nd4 13. Qd2 a6 14. Rac1 Bd7 15. Ne2 b5 16. b3 bxc4 17. bxc4 Rb8 18. Rb1 Qc7 19. Bxd4 cxd4 20. Rfc1 Qd8 21. Qc2 Qe7 22. Rxb8 Rxb8 23. Rb1 Qf8 24. Qc1 f5 25. exf5 exf5 26. Bd5+ Kh8 27. Rb7 Qe8 28. Qb2 Rxb7 29. Bxb7 Bc8 30. Bf3 Qe3+ 31. Kg2 Qxd3 32. Qb8 Qxc4 33. Qxd6 h5 34. Qxg6 d3 35. Qxh5+ Kg8 36. Qe8+ Kh7 37. Qh5+ Bh6 38. Ng1 Qxa2+ 39. Kh1 d2 40. Nh3 Qb1+ 41. Ng1 Bb7 42. Qf7+ Bg7 43. Qh5+ Kg8 44. Qe8+ Bf8 45. Qg6+ Kh8 46. Qh5+ Kg7 47. Qg5+ Kf7 48. Qh5+ Ke6 49. Qg6+ Kd7 50. Qf7+ Be7 51. Bxb7 d1Q 52. Bc8+ Kxc8 53. Qc4+ Kb8 54. Kg2 Qxg1+ 55. Kf3 Qbd1+ 56. Qe2 Qb3+ 57. Qe3 Qbxe3# 0-1

