| ECO A04 in 1991 play it! petraki maria defeats white's garneli evagelia in 56 moves | 1. Nf3 e6 2. g3 f5 3. Bg2 Nf6 4. O-O d5 5. d3 Bd6 6. Nbd2 O-O 7. Re1 e5 8. e4 fxe4 9. dxe4 dxe4 10. Nxe4 Nxe4 11. Rxe4 Bf5 12. Bg5 Qe8 13. Rh4 Nc6 14. c3 Qg6 15. Be3 Be7 16. Ra4 Be6 17. Nh4 Qf7 18. Qe2 a6 19. Bxc6 bxc6 20. Ng2 Bd5 21. f4 e4 22. Bd4 c5 23. Be5 Bd6 24. Rxe4 Bxe4 25. Qxe4 Rae8 26. Re1 Bxe5 27. fxe5 Qf2+ 28. Kh1 Qf1+ |
| ECO A05 in 2001 play it! petraki maria defeats white's khetsuriani besa in 62 moves | 1. Nf3 Nf6 2. d4 g6 3. Bg5 d5 4. Nc3 Nbd7 5. e3 Bg7 6. Bd3 O-O 7. O-O c6 8. h3 Re8 9. Ne5 Nxe5 10. dxe5 Nd7 11. f4 f6 12. exf6 exf6 13. Bh4 Rxe3 14. Qd2 Re8 15. f5 g5 16. Bg3 Qb6+ 17. Bf2 Qc7 18. Ne2 Ne5 19. Ng3 Bf8 20. Rae1 Bd6 21. c3 b6 22. Ne2 Qf7 23. b3 Bd7 24. Bb1 c5 25. c4 d4 26. Be4 Nxc4 27. Qc2 Rxe4 28. Qxe4 Re8 29. Qc2 Ne5 30. Qb1 Bc6 31. a4 Qd5 |
| ECO A10 in 2002 play it! petraki maria defeats white's baloutsou vasili in 72 moves | 1. c4 g6 2. Nc3 Bg7 3. g3 e5 4. Bg2 d6 5. d3 Ne7 6. e4 O-O 7. Nge2 Nbc6 8. O-O f5 9. Nd5 h6 10. h4 Be6 11. Be3 Kh7 12. Qd2 Qd7 13. Rac1 Rae8 14. Rfd1 fxe4 15. dxe4 Bg4 16. Nxe7 Rxe7 17. Rf1 Bf3 18. Bxf3 Rxf3 19. Kg2 Qg4 20. Ng1 Rf8 21. f3 Qe6 22. Ne2 Ref7 23. c5 Rd8 24. Qd5 Qxd5 25. exd5 Nb4 26. Rfd1 dxc5 27. Rxc5 Bf8 28. Ra5 b6 29. Rxa7 Nxd5 30. Kf2 Rfd7 31. Rc1 Nxe3 32. Kxe3 Bc5+ 33. Ke4 Kg7 34. b4 Rd2 35. Rxc7+ Kf8 36. Re1 Bf2 |
| ECO A37 in 1997 play it! petraki maria defeats white's giaidzi aspasia in 62 moves | 1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 d6 6. O-O e5 7. d3 Nge7 8. Ne1 Be6 9. Nc2 O-O 10. Ne3 Qd7 11. Ned5 Bh3 12. Rb1 Bxg2 13. Kxg2 f5 14. b4 cxb4 15. Nxb4 f4 16. Nbd5 Nf5 17. h3 Ncd4 18. e3 fxg3 19. fxg3 Ne6 20. Ne4 Rf7 21. Ba3 Raf8 22. Kh2 Bh6 23. Qe2 Ng5 24. Qg4 Nxe4 25. dxe4 Nxe3 26. Nf6+ Rxf6 27. Qxd7 Nxf1+ 28. Rxf1 Rxf1 29. h4 Be3 30. Bxd6 R8f2+ 31. Kh3 Rh1+ |
| ECO A10 in 1995 play it! petraki maria defeats white's sarafoglou maria in 102 moves | 1. c4 b6 2. d4 Nf6 3. Nc3 Bb7 4. d5 e6 5. e4 Bb4 6. Bd3 Qe7 7. Ne2 Na6 8. a3 Bxc3+ 9. Nxc3 exd5 10. cxd5 Nc5 11. O-O O-O 12. Re1 d6 13. Bc2 Rfe8 14. Bg5 h6 15. Bxf6 Qxf6 16. Qd2 Re7 17. b4 Nd7 18. Bb3 Kh8 19. Nb5 Ne5 20. Nd4 g6 21. Qxh6+ Kg8 22. Qd2 Kg7 23. f4 Nd7 24. Nf3 Rae8 25. Ba4 a6 26. Bxd7 Rxd7 27. Rac1 Rde7 28. e5 Qf5 29. Nd4 Qh5 30. Nc6 Bxc6 31. Rxc6 dxe5 32. fxe5 Rxe5 33. Rxe5 Qxe5 34. Rc1 Rd8 35. Re1 Qxd5 36. Qc3+ Qd4+ 37. Qxd4+ Rxd4 38. Ra1 Rc4 39. Re1 Rc3 40. Ra1 Kf6 41. Kf2 Kf5 42. Ke2 Rc2+ 43. Kf3 g5 44. h3 Rc3+ 45. Kf2 Kf4 46. Ra2 f5 47. Ke2 Kg3 48. Kd2 Rb3 49. Kc2 Re3 50. Kd1 f4 51. Rc2 Rxa3 |
| ECO A03 in 1990 play it! petraki maria defeats white's kondou eva in 90 moves | 1. f4 d5 2. g3 Nf6 3. Bg2 g6 4. Nf3 Bg7 5. O-O O-O 6. d3 c5 7. Qe1 Nc6 8. Na3 Rb8 9. Qf2 b6 10. h3 Bb7 11. Rb1 d4 12. Bd2 Nd5 13. Rfc1 Ncb4 14. Ra1 Qe8 15. c3 dxc3 16. bxc3 Qa4 17. Nc4 b5 18. Nce5 Nc2 19. Rab1 Na3 20. Rb2 b4 21. c4 Nc3 22. Bxc3 bxc3 23. Rxc3 Bxf3 24. Rxb8 Rxb8 25. Bxf3 Qd1+ 26. Qf1 Qa4 27. Qf2 Nc2 28. Rb3 Rxb3 29. axb3 Qa1+ 30. Kh2 Bxe5 31. fxe5 Qxe5 32. e4 Nd4 33. Bd1 Kg7 34. Qf4 Qxf4 35. gxf4 Kf6 36. Kg3 Nc6 37. Kf2 e5 38. Ke3 Ke6 39. fxe5 Kxe5 40. Bg4 f5 41. exf5 gxf5 42. Bh5 f4+ 43. Kd2 Nd4 44. Bd1 a5 45. Ke1 f3 |
| ECO B22 in 1996 play it! petraki maria defeats white's kouvatsou maria in 56 moves | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. Bc4 Nb6 7. Bb3 d6 8. exd6 Qxd6 9. O-O g6 10. Ng5 e6 11. Qf3 Qe7 12. Bf4 h6 13. Ne4 e5 14. Re1 f5 15. Ned2 Bg7 16. h4 Bd7 17. cxd4 Nxd4 18. Qg3 g5 19. hxg5 O-O-O 20. Qc3+ Bc6 21. g6 Qd6 22. Bh2 Qxg6 23. Qg3 Qxg3 24. Bxg3 Rhe8 25. Bd1 Bf6 26. Nc3 Rg8 27. Rf1 Rdf8 28. Nb3 f4 |
| ECO B70 in 1995 play it! petraki maria defeats white's hadzinikola elen in 62 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 Nc6 8. O-O O-O 9. Nb3 Be6 10. f4 Rc8 11. f5 Bd7 12. Kh1 Ne5 13. Nd2 a6 14. fxg6 fxg6 15. Nd5 Nxd5 16. Rxf8+ Qxf8 17. exd5 Qf5 18. c4 Nd3 19. Qb3 Nf2+ 20. Kg1 Ng4 21. Bxg4 Qxg4 22. Qxb7 Qe2 23. Bg5 Bf5 24. Qxe7 Bd4+ 25. Kh1 Qxe7 26. Bxe7 Bxb2 27. Rd1 Be5 28. Nf3 Bg4 29. Rf1 Bxf3 30. gxf3 Rxc4 31. Rd1 Rc8 |
| ECO B60 in 2002 play it! petraki maria defeats white's tziallilas kosta in 74 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 Qa5 7. Bxf6 gxf6 8. Be2 Bd7 9. O-O Rg8 10. Nd5 Nxd4 11. Qxd4 Bg7 12. f4 Rc8 13. b4 Qa4 14. c3 f5 15. e5 e6 16. Ne3 Qc6 17. Rac1 dxe5 18. fxe5 Bh6 19. Bf3 Qb6 20. Qxb6 axb6 21. Rfe1 Bc6 22. Kf2 Bxf3 23. gxf3 Bf4 24. Rc2 Bxh2 25. Rh1 Bg3+ 26. Ke2 Bxe5 27. Rxh7 Rxc3 28. Rxc3 Bxc3 29. b5 Ke7 30. Kd3 Bf6 31. Nc4 Rd8+ 32. Kc2 Bd4 33. Kb3 Kf6 34. f4 Kg6 35. Rh1 f6 36. Re1 Kf7 37. a3 Bc5 |
| ECO B78 in 1997 play it! petraki maria defeats white's papamarkou dimit in 60 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2 Nc6 9. Bc4 Bd7 10. O-O-O Ne5 11. Bb3 Qa5 12. Kb1 Rfc8 13. h4 b5 14. g4 Nc4 15. Bxc4 bxc4 16. h5 Rab8 17. Qe1 Qb4 18. Bc1 Rb6 19. hxg6 fxg6 20. Qe3 Rc5 21. g5 Nh5 22. Nd5 Rxd5 23. exd5 Ng3 24. a3 Qa4 25. Rhg1 Nf5 26. Nxf5 Bxf5 27. Rg2 c3 28. Ka2 cxb2 29. Bd2 b1=Q+ 30. Rxb1 Qxc2+ |
| ECO B56 in 2002 play it! petraki maria defeats white's avagianos si in 44 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bb5 Bd7 7. O-O g6 8. Be3 Bg7 9. f3 O-O 10. Qd2 Ne5 11. Be2 Rc8 12. b3 Qa5 13. Nd5 Qxd2 14. Nxe7+ Kh8 15. Bxd2 Rce8 16. Nxg6+ Nxg6 17. Rad1 d5 18. Bb4 Rg8 19. Nb5 Bxb5 20. Bxb5 Rc8 21. f4 Ng4 22. e5 Ne3 |
| ECO B53 in 2003 play it! petraki maria defeats white's ikonomopoulou ma in 108 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8. Bg5 h6 9. Bh4 Qc7 10. O-O-O Qa5 11. Rhe1 O-O-O 12. Kb1 Rg8 13. Nd2 Qc5 14. Qd3 g5 15. Bg3 Nh5 16. Nb3 Qb6 17. Nd5 Bxd5 18. exd5 Nxg3 19. fxg3 Kb8 20. Qf3 Rg6 21. Qxf7 Rf6 22. Qh5 Rf2 23. Re2 Rc8 24. c3 Bg7 25. Rxf2 Qxf2 26. Qf3 Qxf3 27. gxf3 Rf8 28. Re1 Rxf3 29. Rxe7 Be5 30. Na5 Rf1+ 31. Kc2 Rf2+ 32. Kb3 Rxh2 33. Rxb7+ Kc8 34. g4 Rh4 35. Rh7 Rxg4 36. Rxh6 Rh4 37. Rg6 g4 38. Nc6 Bf4 39. Rg8+ Kc7 40. Rg7+ Kb6 41. a4 g3 42. c4 Rh3 43. Nxa7 g2+ 44. Ka2 Rg3 45. Nc8+ Kc5 46. Rc7+ Kd4 47. Rf7 g1=Q 48. Rxf4+ Ke5 49. Rf7 Qc5 50. Re7+ Kd4 51. Nxd6 Qxd6 52. Re2 Qb4 53. Kb1 Rg1+ 54. Kc2 Qxc4+ |
| ECO B76 in 1999 play it! petraki maria defeats white's efthimiou efthim in 105 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2 Nc6 9. O-O-O Nxd4 10. Bxd4 Be6 11. Nd5 Bxd5 12. exd5 Qd7 13. Kb1 b5 14. g4 a5 15. h4 b4 16. h5 e5 17. dxe6 Qxe6 18. h6 Bh8 19. g5 Nh5 20. Bxh8 Kxh8 21. Qxd6 Qxd6 22. Rxd6 Rad8 23. Rxd8 Rxd8 24. Bc4 Kg8 25. b3 Kf8 26. Re1 Re8 27. Rd1 Re5 28. Rd8+ Ke7 29. Rh8 Rxg5 30. Rxh7 Rf5 31. Rh8 Nf6 32. Rg8 Rxf3 33. Rg7 Ne4 34. Bxf7 Kf8 35. Bc4 Nd2+ 36. Kb2 Nxc4+ 37. bxc4 a4 38. Rxg6 a3+ 39. Kc1 Kf7 40. Rb6 Rh3 41. Kd2 Rh2+ 42. Kd3 Rh3+ 43. Kd4 Rc3 44. Rxb4 Rxc2 45. Ra4 Rxa2 46. Kc5 Rh2 47. Ra7+ Kg6 48. Rxa3 Kxh6 49. Kc6 Kg7 50. c5 Kf8 51. Re3 Rh6+ 52. Kb5 Rh8 53. c6 |
| ECO B23 in 1997 play it! petraki maria defeats white's papadakis michal in 65 moves | 1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Nf3 g6 5. Bc4 Bg7 6. d3 Nf6 7. O-O O-O 8. Qe1 Bg4 9. Be3 Bxf3 10. Rxf3 Ng4 11. Nd1 Rb8 12. c3 e6 13. Bb3 b5 14. h3 Nxe3 15. Qxe3 a5 16. a3 Nd4 17. Ba2 Nc2 18. Qc1 Nxa1 19. Qxa1 b4 20. axb4 axb4 21. Qc1 Qa5 22. Bc4 Rfe8 23. f5 exf5 24. exf5 Re1+ 25. Rf1 Rxf1+ 26. Kxf1 Qd8 27. fxg6 Qf6+ 28. Kg1 hxg6 29. Qc2 Qe5 30. Kf1 d5 31. Ba2 Re8 32. Qf2 Re6 33. Qh4 |
| ECO B58 in 2001 play it! petraki maria defeats white's makka evanthia in 112 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 g6 7. Be3 Bg7 8. O-O O-O 9. Nb3 Be6 10. f4 Rc8 11. h3 Na5 12. Nxa5 Qxa5 13. Bd4 Bc4 14. Rf2 e5 15. Be3 Bxe2 16. Qxe2 Qb4 17. fxe5 dxe5 18. Raf1 Nxe4 19. Nxe4 Qxe4 20. Bxa7 Qxe2 21. Rxe2 Ra8 22. Bc5 Rfc8 23. Ba3 Rd8 24. c3 Rd3 25. Rf3 Rd1+ 26. Rf1 Rd7 27. Ra1 b6 28. Bb4 f5 29. c4 e4 30. a3 Be5 31. Rc1 Rad8 32. b3 Rd3 33. Rb1 Bg3 34. Be1 Bd6 35. Bf2 Rb8 36. a4 Bb4 37. Kf1 Kf7 38. Be1 Bc5 39. b4 Be3 40. Bf2 Bxf2 41. Kxf2 Rc3 42. c5 bxc5 43. b5 Ra3 44. Rc2 Rxa4 45. Rxc5 Rb6 46. Rc7+ Ke6 47. Rxh7 Ra5 48. Rh6 Kf6 49. g4 Kg5 50. Rh8 Raxb5 51. Rxb5 Rxb5 52. gxf5 gxf5 53. Rg8+ Kf4 54. Ra8 Rb2+ 55. Ke1 Kf3 56. h4 e3 |
| ECO B22 in 1997 play it! petraki maria defeats white's kouvatsou maria in 73 moves | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. cxd4 d6 7. Be2 g6 8. O-O Bg7 9. Re1 O-O 10. h3 dxe5 11. dxe5 Ndb4 12. Qa4 Bf5 13. Na3 a6 14. Bg5 h6 15. Bh4 Be6 16. Red1 Qb8 17. Rd2 Rd8 18. Rad1 Rxd2 19. Rxd2 b5 20. Qd1 Nxa2 21. Nc2 Bxe5 22. Nxe5 Qxe5 23. Bf3 Rc8 24. Bxc6 Rxc6 25. Bxe7 Qxb2 26. Kh2 Qe5+ 27. g3 Bb3 28. Rd8+ Kh7 29. Qd7 Rxc2 30. Bc5 Qf6 31. Bd4 Rxf2+ 32. Bxf2 Qxf2+ 33. Kh1 Qf3+ 34. Kg1 Qe3+ 35. Kg2 Qe4+ 36. Kf2 Qc2+ 37. Ke3 |
| ECO B70 in 1999 play it! petraki maria defeats white's karteri dimitra in 48 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. O-O O-O 8. Be3 Nc6 9. Nb3 Be6 10. f4 Rc8 11. Kh1 Na5 12. f5 Bc4 13. Nxa5 Bxe2 14. Qxe2 Qxa5 15. Bd4 Qb4 16. Bxf6 Bxf6 17. Nd5 Qxb2 18. Nxf6+ Qxf6 19. Rab1 b6 20. Rb3 Qe5 21. Qd3 Rc5 22. c3 Rfc8 23. Rf3 d5 24. Re3 d4 |
| ECO B58 in 2002 play it! petraki maria defeats white's makka ioulia in 70 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 e5 7. Nf3 h6 8. O-O Be7 9. Re1 O-O 10. h3 Be6 11. Bf1 Nb8 12. Nd5 Nxd5 13. exd5 Bf5 14. c4 Nd7 15. Be3 Bh7 16. a3 f5 17. b4 f4 18. Bc1 Bf6 19. Bb2 e4 20. Bxf6 Qxf6 21. Nd4 Ne5 22. Ne6 Rf7 23. c5 e3 24. cxd6 f3 25. g3 e2 26. Bxe2 fxe2 27. Rxe2 Bd3 28. Rea2 Nf3+ 29. Kg2 Be4 30. Kf1 Qf5 31. g4 Bd3+ 32. Kg2 Qxd5 33. Kh1 Ne1+ 34. f3 Rxf3 35. Nc7 Rf1+ |
| ECO B53 in 1996 play it! petraki maria defeats white's mourouti marieta in 64 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8. Bg5 e6 9. O-O-O Be7 10. Rhe1 O-O 11. e5 dxe5 12. Qxe5 Qc8 13. Qg3 b5 14. Rd4 a5 15. Ne5 b4 16. Nb1 a4 17. Rc4 Ra6 18. Bd2 Qb7 19. Nxc6 Rxc6 20. Rxc6 Qxc6 21. Bh6 Ne8 22. Bf4 Nd6 23. Be5 Nf5 24. Qg4 Rc8 25. c3 f6 26. Bd4 Nxd4 27. Qxd4 e5 28. Qd3 Qe6 29. Re4 f5 30. Re2 Bg5+ 31. Nd2 bxc3 32. bxc3 Qxa2 |
| ECO B50 in 1995 play it! petraki maria defeats white's hadzinikola elen in 44 moves | 1. e4 c5 2. Nf3 d6 3. d3 g6 4. g3 Bg7 5. Bg2 Nc6 6. Nbd2 e5 7. O-O Nge7 8. a4 O-O 9. c3 h6 10. Nc4 Be6 11. Nfd2 d5 12. exd5 Nxd5 13. Ne4 b6 14. a5 Rb8 15. axb6 axb6 16. Ra6 Qd7 17. Qf3 Bg4 18. Nf6+ Nxf6 19. Qxc6 Qxd3 20. b3 Rfc8 21. Qa4 b5 22. Nxe5 Qxf1+ |