[Event "Hannibal Online op U10"]
[Site "Chess.com INT"]
[Date "2020.06.09"]
[Round "9"]
[White "Costinas, David Cristian"]
[Black "Popa, Pavel"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "110"]
[EventDate "2020.06.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MDA"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 d6 5. h3 Nd4 6. Nc3 Nxf3+ 7. Qxf3 Nf6 8. Bg5 h6 9. Bxf6 Qxf6 10. Qxf6 gxf6 11. 0-0-0 Be6 12. Bxe6 fxe6 13. Kb1 Bxf2 14. Rhf1 Bd4 15. Rxf6 Bxc3 16. bxc3 0-0-0 17. Rxe6 Rde8 18. Rxe8+ Rxe8 19. Rf1 Rg8 20. g4 c6 21. c4 Rg5 22. a4 h5 23. gxh5 Rxh5 24. Rh1 a6 25. Kc1 b5 26. axb5 axb5 27. cxb5 cxb5 28. Kd2 Kc7 29. Kc3 Kc6 30. Kb4 Rh4 31. Kc3 d5 32. exd5+ Kxd5 33. Rh2 b4+ 34. Kb3 Kc5 35. Re2 Rh5 36. h4 Kd4 37. Rh2 e4 38. dxe4 Kxe4 39. Kxb4 Kd4 40. c4 Ke4 41. c5 Kd5 42. Rd2+ Kc6 43. Rd6+ Kc7 44. Kb5 Rxh4 45. Rd5 Rh6 46. Rd4 Rc6 47. Rc4 Kb7 48. Ka5 Ra6+ 49. Kb5 Rc6 50. Re4 Rc7 51. c6+ Kb8 52. Kb6 Rc8 53. c7+ Rxc7 54. Re8+ Rc8 55. Rxc8+ Kxc8 1/2-1/2

[Event "Hannibal Online op U10"]
[Site "Chess.com INT"]
[Date "2020.06.08"]
[Round "8"]
[White "Circota, David"]
[Black "Costinas, David Cristian"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "157"]
[EventDate "2020.06.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MDA"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Bxc3+ 8. bxc3 Nxe4 9. Qd3 Nf6 10. Bg5 0-0 11. 0-0 d6 12. Bb3 Bg4 13. Bc2 Re8 14. Bxf6 Qxf6 15. Qxh7+ Kf8 16. Qh8+ Ke7 17. Rfe1+ Kd7 18. Qh4 Bxf3 19. Qxf6 gxf6 20. gxf3 Rg8+ 21. Kf1 Rae8 22. Rab1 b6 23. Bf5+ Kd8 24. h3 Ne7 25. Bg4 Nd5 26. c4 Nc3 27. Rb2 Rxe1+ 28. Kxe1 Re8+ 29. Kd2 Ne2 30. Kd3 Nf4+ 31. Kc3 a5 32. Kd2 Re2+ 33. Kc3 Rxb2 34. Kxb2 Ke8 35. Kc3 Kf8 36. h4 Kg7 37. Kd2 Ng2 38. h5 Kh6 39. Kd3 Kg5 40. Ke4 f5+ 41. Bxf5 Kxh5 42. Kd5 Kg5 43. Be4 Kf6 44. Kc6 Ke7 45. Kxc7 Nf4 46. Kxb6 a4 47. c5 Ne6 48. c6 Kd8 49. d5 Nc5 50. c7+ Kc8 51. Bf5+ Nd7+ 52. Bxd7+ Kxd7 53. Kb7 Ke7 54. c8Q Kf6 55. Qd8+ Ke5 56. f4+ Kxf4 57. Qxd6+ Kf3 58. Qf6+ Ke4 59. Qxf7 Ke5 60. Qe6+ Kd4 61. Qe3+ Kxd5 62. Qc3 Ke4 63. f3+ Kf4 64. Qc4+ Kxf3 65. Qc6+ Kf4 66. Qxa4+ Ke5 67. Qd1 Ke4 68. Kc6 Ke5 69. Qd5+ Kf4 70. Qe6 Kg5 71. a4 Kf4 72. a5 Kf3 73. a6 Kf4 74. a7 Kf3 75. a8Q Kf4 76. Qf8+ Kg5 77. Qef6+ Kg4 78. Qg8+ Kh5 79. Qgg5# 1-0

[Event "Hannibal Online op U10"]
[Site "Chess.com INT"]
[Date "2020.06.07"]
[Round "7"]
[White "Costinas, David Cristian"]
[Black "Ionascu, Darius Alexandru"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1007"]
[PlyCount "164"]
[EventDate "2020.06.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MDA"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 h6 6. Be3 Bb6 7. 0-0 0-0 8. Qd2 d6 9. Bxh6 gxh6 10. Qxh6 Nh7 11. g3 Qf6 12. Qxf6 Nxf6 13. Nd5 Nxd5 14. Bxd5 Nb4 15. c3 Nxd5 16. exd5 Bg4 17. Ng5 c6 18. dxc6 bxc6 19. Rae1 Rfe8 20. Re4 Bf5 21. Rh4 Bxd3 22. Rd1 Bg6 23. Rxd6 Rac8 24. Rd7 Rc7 25. Rd6 Bc5 26. Rf6 Kg7 27. Rf3 e4 28. Nxe4 Bxe4 29. Rg4+ Kf8 30. Rff4 Bg6 31. Rxg6 Re1+ 32. Kg2 Re2 33. Rgf6 Rxb2 34. h4 Rxa2 35. h5 Rb2 36. h6 Rb8 37. h7 Kg7 38. R4f5 Kxh7 39. Rxc5 Ra8 40. Rg5 a5 41. Rf4 Kh6 42. Rgg4 a4 43. Rxa4 Rxa4 44. Rxa4 Rd7 45. Rh4+ Kg5 46. Rf4 Rd3 47. c4 Rc3 48. Kh3 f5 49. Kg2 c5 50. Kf1 Rc2 51. Ke1 Rb2 52. Kd1 Ra2 53. Ke1 Rc2 54. Rh4 Kg6 55. f3 Rg2 56. g4 fxg4 57. Rxg4+ Rxg4 58. fxg4 Kg5 59. Kd2 Kxg4 60. Kc3 Kf5 61. Kb3 Ke5 62. Ka4 Ke4 63. Ka5 Ke5 64. Ka4 Ke4 65. Kb3 Kd4 66. Kc2 Kxc4 67. Kd2 Kb3 68. Kc1 Kc3 69. Kb1 Kd2 70. Kb2 c4 71. Ka3 c3 72. Kb4 c2 73. Kc5 c1Q+ 74. Kd5 Qe1 75. Kc5 Qe5+ 76. Kc4 Qd6 77. Kb5 Qc7 78. Kb4 Qc6 79. Ka5 Qb7 80. Ka4 Qb6 81. Ka3 Kc3 82. Ka4 Qb4# 0-1

[Event "Hannibal Online op U10"]
[Site "Chess.com INT"]
[Date "2020.06.06"]
[Round "6"]
[White "Trif, Titus Antoniu"]
[Black "Costinas, David Cristian"]
[Result "1/2-1/2"]
[ECO "C54"]
[PlyCount "83"]
[EventDate "2020.06.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MDA"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Qxd2 Nxe4 9. Qe2 Qe7 10. Bd5 Nf6 11. Qxe7+ Nxe7 12. Bc4 0-0 13. Nc3 d5 14. Bb3 Re8 15. 0-0 Bg4 16. Rfe1 Bxf3 17. gxf3 Rad8 18. Nb5 Nc6 19. Rxe8+ Rxe8 20. Nxc7 Re2 21. Rb1 Nxd4 22. Nxd5 Nxd5 23. Bxd5 b5 24. Kf1 Re5 25. Re1 Rxe1+ 26. Kxe1 Kf8 27. Kd2 Ke7 28. Kd3 Nf5 29. Ke4 Nd6+ 30. Ke5 f6+ 31. Kd4 g5 32. Kc5 a6 33. h3 a5 34. a3 h5 35. Ba2 a4 36. b4 axb3 37. Bxb3 f5 38. Kd5 Kd7 39. a4 bxa4 40. Bxa4+ Ke7 41. Ke5 g4 42. hxg4 1/2-1/2

[Event "Hannibal Online op U10"]
[Site "Chess.com INT"]
[Date "2020.06.05"]
[Round "5"]
[White "Costinas, David Cristian"]
[Black "Madan, Bogdan"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "25"]
[EventDate "2020.06.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MDA"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. Nc3 Nf6 5. d3 Be7 6. 0-0 0-0 7. h3 h6 8. Be3 Qd7 9. Qd2 a5 10. Bxh6 gxh6 11. Qxh6 Ra7 12. Ng5 Nh7 13. Qxh7# 1-0

[Event "Hannibal Online op U10"]
[Site "Chess.com INT"]
[Date "2020.06.04"]
[Round "4"]
[White "Seletye, Dominik"]
[Black "Costinas, David Cristian"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "55"]
[EventDate "2020.06.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MDA"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nc3 Bf5 4. e3 e6 5. Bd3 Bxd3 6. Qxd3 Nc6 7. a3 Bd6 8. Nf3 Bxf4 9. exf4 Qd7 10. 0-0-0 0-0 11. Rde1 Rfe8 12. Ne5 Nxe5 13. fxe5 Ng4 14. Qg3 Nh6 15. h4 b6 16. Qd3 c5 17. Rh3 c4 18. Qf3 a5 19. Ne2 b5 20. Nf4 g6 21. h5 Nf5 22. hxg6 hxg6 23. Reh1 Kg7 24. Rh7+ Kf8 25. Nxg6+ Kg8 26. Rh8+ Kg7 27. R1h7+ Kxg6 28. Qg4# 1-0

[Event "Hannibal Online op U10"]
[Site "Chess.com INT"]
[Date "2020.06.03"]
[Round "3"]
[White "Costinas, David Cristian"]
[Black "Vitelar, Bianca Andreea"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "1039"]
[PlyCount "86"]
[EventDate "2020.06.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MDA"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nc6 5. Bf4 Bf5 6. Nc3 Nf6 7. Bb5 Be7 8. 0-0 0-0 9. Re1 Nb4 10. Re2 a6 11. Ba4 b5 12. Bb3 Nc6 13. a3 Qd7 14. Qd2 b4 15. axb4 Bxb4 16. Rae1 a5 17. Ba4 Rfe8 18. Rxe8+ Rxe8 19. Rxe8+ Nxe8 20. Ne5 Qe6 21. Nxc6 Nd6 22. f3 Nc4 23. Qe2 Qxe2 24. Nxe2 Nxb2 25. Bb3 a4 26. Bxd5 Ba3 27. c4 Nd3 28. Bxc7 Bb2 29. Ng3 Bd7 30. Ne2 a3 31. c5 Bxc6 32. Bc4 Nb4 33. Kf1 Nd5 34. Ba5 Ne3+ 35. Ke1 Nxc4 36. Kd1 a2 37. Kc2 a1Q 38. Bc7 Qa4+ 39. Kb1 Qa1+ 40. Kc2 Ba4+ 41. Kd3 Qb1+ 42. Kxc4 Ba1 43. Nf4 Qb3# 0-1

[Event "Hannibal Online op U10"]
[Site "Chess.com INT"]
[Date "2020.06.02"]
[Round "2"]
[White "Conovca, Alexandru"]
[Black "Costinas, David Cristian"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1178"]
[PlyCount "55"]
[EventDate "2020.06.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MDA"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bf4 Bf5 5. e3 e6 6. Nf3 Nbd7 7. Bd3 Bg6 8. 0-0 Bb4 9. Rc1 0-0 10. c5 Qe7 11. Bd6 Qd8 12. Bxf8 Qxf8 13. a3 Bxc3 14. Rxc3 Bxd3 15. Qxd3 Ne4 16. Rc2 Qe7 17. Nd2 Nxd2 18. Rxd2 b5 19. b4 Qh4 20. f3 Nf6 21. Ra2 Rf8 22. a4 Ra8 23. axb5 cxb5 24. Qxb5 h6 25. Qb7 Re8 26. Rxa7 h5 27. Qxf7+ Kh7 28. Qxg7# 1-0

