| ECO A05 in 1996 play it! sorin ariel defeats white's panno oscar arg in 72 moves | 1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. d4 c5 7. Nc3 Nc6 8. dxc5 dxc5 9. Be3 Be6 10. Qa4 Nd4 11. Bxd4 cxd4 12. Nb5 Bd7 13. Qb4 Qb6 14. a4 a5 15. Qxe7 Bxb5 16. axb5 Rfe8 17. Qa3 Rac8 18. b3 Rxe2 19. Qxa5 Qxa5 20. Rxa5 Ne4 21. Ra7 d3 22. Rxb7 Rd8 23. b6 d2 24. Nxd2 Nxd2 25. c5 Nxf1 26. Bxf1 Rc2 27. Bc4 Bd4 28. c6 Bxf2+ 29. Kg2 Bxb6+ 30. Kh3 Rxc4 31. bxc4 Ba5 32. c7 Rf8 33. Kg4 Kg7 34. Ra7 Bb4 35. Rb7 Bd6 36. c5 Be5 |
| ECO A05 in 1991 play it! sorin ariel defeats white's alonso blasco jo in 70 moves | 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 Nbd7 7. h3 e5 8. dxe5 dxe5 9. Be3 c6 10. O-O Qe7 11. Qb3 Re8 12. Rfd1 Nc5 13. Qa3 Bf8 14. Bxc5 Qxc5 15. Qxc5 Bxc5 16. Rd2 Bb4 17. Rc2 Nd7 18. Na4 f6 19. c5 b5 20. a3 Ba5 21. Nc3 Bd8 22. Nxb5 cxb5 23. Bxb5 Bc7 24. Rd1 Re7 25. Bc6 Rb8 26. b4 Nf8 27. Nd2 Ne6 28. Bd5 Kf8 29. Nc4 Nd4 30. Rb2 Ba6 31. a4 Bxc4 32. Bxc4 f5 33. f3 Ba5 34. b5 Rc7 35. b6 axb6 |
| ECO A05 in 1997 play it! sorin ariel defeats white's name gabriel ric in 82 moves | 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 Nbd7 7. O-O e5 8. Bg5 h6 9. Be3 Ng4 10. Bc1 f5 11. exf5 gxf5 12. dxe5 dxe5 13. h3 Ngf6 14. Qc2 e4 15. Nd4 Ne5 16. Rd1 Qe8 17. Nd5 Nxd5 18. cxd5 c6 19. Qb3 Kh8 20. Bf4 cxd5 21. Qxd5 Nc6 22. Qd6 Rf6 23. Qa3 Nxd4 24. Rxd4 Bd7 25. Bh5 Qxh5 26. Rxd7 Rf7 27. Rad1 a6 28. Qg3 Re8 29. b3 Kh7 30. R1d6 Bf8 31. Rd5 Rxd7 32. Rxd7+ Re7 33. Rd5 Qf7 34. Rd8 Rd7 35. Rxd7 Qxd7 36. Kh2 Bg7 37. Qh4 Kg6 38. Qg3+ Kh7 39. Be5 Bf8 40. Qf4 h5 41. Qg5 Qf7 |
| ECO A05 in 2000 play it! sorin ariel defeats white's szmetan jorge in 63 moves | 1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. Nc3 c5 7. a3 Nc6 8. Rb1 a5 9. Ne1 Be6 10. Nd5 a4 11. d3 Bxd5 12. cxd5 Nd4 13. Bd2 b5 14. Bc3 Nb3 15. Nc2 Rb8 16. d4 Nd7 17. dxc5 dxc5 18. e4 Bxc3 19. bxc3 Qa5 20. Qe1 Ne5 21. Rd1 Nc4 22. e5 Nb2 23. Qe3 Nc4 24. Qe1 Rfd8 25. f4 Nb2 26. Qe3 b4 27. axb4 cxb4 28. cxb4 Rxb4 29. Rb1 Nc4 30. Qc3 Qc5+ 31. Kh1 Rbb8 32. Rfd1 |
| ECO A05 in 2003 play it! sorin ariel defeats white's valiente cristob in 62 moves | 1. Nf3 Nf6 2. d4 g6 3. Bf4 Bg7 4. e3 d6 5. h3 O-O 6. Be2 Nfd7 7. c3 e5 8. Bh2 Nc6 9. O-O Qe7 10. Na3 e4 11. Nd2 f5 12. Nc2 Nf6 13. f3 exf3 14. Bxf3 d5 15. Qe2 Be6 16. Kh1 g5 17. g4 fxg4 18. hxg4 h5 19. gxh5 g4 20. Bg2 Nxh5 21. Kg1 Qh4 22. Bxc7 Rfc8 23. Bf4 Re8 24. Qd3 Ne7 25. Bd6 Ng3 26. Bxe7 Rxe7 27. Rf2 Rf8 28. Rxf8+ Kxf8 29. e4 Bh6 30. Re1 Bf4 31. Ne3 Nxe4 |
| ECO A05 in 2001 play it! sorin ariel defeats white's spangenberg hugo in 69 moves | 1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 c5 5. c4 O-O 6. Bg2 Nc6 7. O-O d6 8. d4 Ne4 9. Nbd2 Bf5 10. Nh4 Nxd2 11. Qxd2 Bd7 12. e3 cxd4 13. exd4 e5 14. Nf3 Bg4 15. d5 Bxf3 16. dxc6 Bxc6 17. Bxc6 bxc6 18. Rad1 Qb6 19. Qxd6 Rfd8 20. Qe7 Re8 21. Qg5 a5 22. Qe3 Qb7 23. Bc3 a4 24. b4 Rad8 25. Qe2 a3 26. Rxd8 Rxd8 27. Rd1 Re8 28. Qe4 f5 29. Qc2 Qf7 30. Qb3 f4 31. Rb1 Qf5 32. b5 Rf8 33. Bb4 fxg3 34. fxg3 Qf2+ 35. Kh1 |
| ECO A05 in 1994 play it! sorin ariel defeats white's schiffer kai in 115 moves | 1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 c5 5. Bg2 Nc6 6. c4 d6 7. O-O e5 8. Nc3 O-O 9. e3 Bf5 10. d3 Qd7 11. Ng5 h6 12. Nge4 Ne8 13. Nd5 Bh3 14. Bxh3 Qxh3 15. f4 Qe6 16. fxe5 Nxe5 17. Qd2 f5 18. Nec3 Rd8 19. Rae1 g5 20. Nb5 a6 21. Nbc7 Nxc7 22. Nxc7 Qd7 23. Nd5 Nc6 24. Re2 Rde8 25. Ref2 Be5 26. d4 cxd4 27. exd4 Bg7 28. Qd3 Qe6 29. Nc7 Qe4 30. Qxe4 Rxe4 31. d5 Bxb2 32. Rxb2 Nd4 33. Rbf2 Kh7 34. Kg2 Kg6 35. Rd1 Rf7 36. Ne8 Rd7 37. Rfd2 Nxb3 38. axb3 Rxe8 39. Rf1 Rde7 40. b4 Rc8 41. Rc1 Re4 42. c5 Rxb4 43. c6 Kf6 44. Re2 Re4 45. Rb2 bxc6 46. dxc6 Rc7 47. Ra2 d5 48. Rxa6 Rc4 49. Rd1 Ke5 50. Ra5 Rd4 51. Re1+ Kd6 52. Rf1 Rd2+ 53. Kf3 Re7 54. c7 Rc2 55. Ra6+ Kxc7 56. Rxh6 d4 57. Rf2 d3 58. Rg6 |
| ECO A05 in 1991 play it! sorin ariel defeats white's briffel francisc in 62 moves | 1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. d4 c5 7. Nc3 Nc6 8. d5 Na5 9. Nd2 e5 10. a3 b6 11. b4 Nb7 12. Rb1 Ng4 13. Nb3 f5 14. bxc5 bxc5 15. h3 Nf6 16. Bd2 h5 17. Bg5 Rf7 18. Qc1 Qf8 19. a4 a5 20. Bd2 h4 21. gxh4 f4 22. Rb2 Qe7 23. Na1 Nh5 24. Ne4 Qxh4 25. Rxb7 Rxb7 26. Nxd6 Bxh3 27. Bxh3 Qxh3 28. Ne4 Ng3 29. fxg3 fxg3 30. Nxg3 Qxg3+ 31. Kh1 Bf8 |
| ECO A05 in 1989 play it! sorin ariel defeats white's fiorito fabian in 96 moves | 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 d6 6. Nc3 Nbd7 7. e4 e5 8. Re1 b6 9. a4 a5 10. b3 Bb7 11. Bb2 Re8 12. Qd2 exd4 13. Nxd4 Nc5 14. f3 Qd7 15. Rad1 Re7 16. Ndb5 Rae8 17. Ba3 Qc8 18. Re2 d5 19. Bxc5 bxc5 20. Rde1 dxe4 21. fxe4 Rd8 22. Qg5 c6 23. Na3 Ba6 24. Nc4 Bxc4 25. bxc4 Qc7 26. e5 h6 27. Qf4 Nh5 28. Qf3 Rxe5 29. Qxc6 Qxc6 30. Bxc6 Rxe2 31. Nxe2 Rd2 32. Be4 Nf6 33. Bd3 Ng4 34. Rc1 Ne5 35. Nf4 Nf3+ 36. Kf1 Nxh2+ 37. Ke1 Nf3+ 38. Kf1 Rh2 39. Ne2 Bd4 40. Nxd4 Nxd4 41. Re1 Rh1+ 42. Kf2 Rxe1 43. Kxe1 Kg7 44. c3 Nc6 45. Be4 Ne5 46. Bd5 Kf6 47. Kd2 Kg5 48. Ke3 f5 |
| ECO A05 in 2002 play it! sorin ariel defeats white's auciello sergio in 114 moves | 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O c6 7. d3 e5 8. Rb1 Re8 9. e4 a6 10. b4 b5 11. a4 bxc4 12. dxc4 Be6 13. Qe2 h6 14. Rd1 Qc7 15. Ba3 Nbd7 16. Rb2 Nb6 17. Nd2 Bg4 18. Bf3 h5 19. Bxg4 Nxg4 20. Nf1 Rad8 21. Rbd2 Bh6 22. Rc2 Nd7 23. b5 Nc5 24. bxc6 Qxc6 25. Bxc5 Qxc5 26. Nd5 Bg7 27. Rb1 Qa5 28. Rcb2 Qxa4 29. Rb7 Nf6 30. Nxf6+ Bxf6 31. Qf3 Re6 32. Ne3 Rf8 33. Ra7 Bg5 34. Nd5 Kg7 35. Rbb7 Bf6 36. Qd3 h4 37. Kg2 Qa1 38. g4 Qe1 39. Qf3 h3+ 40. Qxh3 Qxe4+ 41. Qf3 Qxf3+ 42. Kxf3 e4+ 43. Ke2 Bd4 44. Rxa6 g5 45. Rd7 Bc5 46. Ne3 Rh8 47. Nf5+ Kg6 48. Ne7+ Kf6 49. Nd5+ Kg7 50. Ne3 Rxh2 51. Rc6 Rf6 52. Nf5+ Kg6 53. Rc8 Re6 54. Rg8+ Kf6 55. Rg7 Rxf2+ 56. Ke1 e3 57. Rgxf7+ Ke5 |
| ECO A05 in 2007 play it! sorin ariel defeats white's tempone marcelo in 100 moves | 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d3 d5 6. Nbd2 Nc6 7. e4 e5 8. b3 Re8 9. Bb2 a5 10. a4 dxe4 11. dxe4 b6 12. Re1 Ba6 13. Bf1 Bxf1 14. Kxf1 Qd7 15. Kg2 Rad8 16. Qe2 Nd4 17. Bxd4 exd4 18. Qd3 Qc6 19. Rad1 Qb7 20. e5 Nd7 21. e6 Rxe6 22. Rxe6 fxe6 23. Ne4 Nf6 24. Re1 Nxe4 25. Rxe4 Qd5 26. Kg1 c6 27. h4 b5 28. Ng5 bxa4 29. bxa4 e5 30. h5 h6 31. Nf3 gxh5 32. Nd2 Rb8 33. Rh4 Qf7 34. Qe2 Rb4 35. Rxh5 d3 36. cxd3 Rb2 37. Rh2 Qa2 38. f4 Qxa4 39. Rf2 Qd4 40. f5 e4 41. dxe4 a4 42. Kg2 a3 43. f6 Bf8 44. Qg4+ Kh8 45. Qc8 Qc5 46. e5 a2 47. Ne4 Rxf2+ 48. Kh3 a1=Q 49. Nxc5 Qh1+ 50. Kg4 Qd1+ |
| ECO A10 in 1994 play it! sorin ariel defeats white's manouck thierry in 74 moves | 1. c4 g6 2. g3 Bg7 3. Bg2 Nf6 4. Nc3 O-O 5. d3 c6 6. e4 e5 7. Nge2 Na6 8. O-O Re8 9. h3 Nc7 10. f4 exf4 11. Bxf4 d6 12. Qd2 Ne6 13. Be3 c5 14. Rf2 Bd7 15. Raf1 Rf8 16. g4 Bc6 17. b4 a6 18. d4 cxd4 19. Nxd4 Bd7 20. Nxe6 Bxe6 21. Bg5 Qb6 22. c5 dxc5 23. Na4 Qc6 24. Nxc5 Nd7 25. e5 Qc7 26. Nxe6 fxe6 27. Bf6 Nxe5 28. Bxg7 Kxg7 29. Qb2 Rxf2 30. Rxf2 Kg8 31. Bxb7 Rd8 32. Be4 Nd3 33. Bxd3 Rxd3 34. Qc2 Rc3 35. Qe4 Qg3+ 36. Qg2 Qb8 37. Re2 Rg3 |
| ECO A10 in 2002 play it! sorin ariel defeats white's slipak sergio da in 108 moves | 1. c4 g6 2. Nc3 Bg7 3. g3 Nf6 4. Bg2 O-O 5. d4 d6 6. e3 e5 7. Nge2 c6 8. b3 Qe7 9. h3 h5 10. Qd2 Bf5 11. Ba3 e4 12. g4 hxg4 13. hxg4 Bxg4 14. Ng3 c5 15. O-O Bf3 16. Bxf3 exf3 17. Qd1 cxd4 18. exd4 Ng4 19. Qxf3 Qh4 20. Qg2 Nc6 21. Bxd6 Bxd4 22. Nd5 Rfd8 23. Bc7 Re8 24. Rad1 f5 25. Bf4 Rad8 26. Ne3 Nxf2 27. Qxf2 Qxf4 28. Qxf4 Bxe3+ 29. Qxe3 Rxe3 30. Rxd8+ Nxd8 31. Rd1 Nc6 32. Kf2 Re7 33. Rd6 Kf7 34. Ne2 Ne5 35. Nf4 Rd7 36. Rxd7+ Nxd7 37. Ke3 g5 38. Nd5 Ke6 39. Kd4 f4 40. b4 Nf6 41. Nc7+ Kf5 42. Nb5 Ne4 43. c5 g4 44. Kd3 Ke5 45. Nxa7 f3 46. c6 bxc6 47. Nxc6+ Kf4 48. Ne7 f2 49. Ke2 g3 50. Nd5+ Kg4 51. Ne3+ Kh3 52. Kf3 Nd2+ 53. Ke2 f1=Q+ 54. Nxf1 Nxf1 |
| ECO A10 in 1990 play it! sorin ariel defeats white's billio a in 43 moves | 1. c4 g6 2. Nc3 Bg7 3. g3 Nf6 4. Bg2 O-O 5. d4 d6 6. Nf3 c5 7. O-O Nc6 8. h3 cxd4 9. Nxd4 Nxd4 10. Qxd4 Be6 11. Qd3 Qc8 12. Kh2 Bxc4 13. Bxb7 Bxd3 14. Bxc8 Bxe2 15. Nxe2 Rfxc8 16. Nc3 Rab8 17. Re1 e6 18. Re2 Nd7 19. Nd1 d5 20. Rb1 Rb6 21. b3 Rbc6 22. Ne3 |
| ECO A00 in 1992 play it! sorin ariel defeats white's vassallo m in 48 moves | 1. g3 c5 2. Bg2 g6 3. Nc3 Bg7 4. e4 Nc6 5. d3 e6 6. Be3 d6 7. Qd2 Rb8 8. Nge2 Nd4 9. O-O Ne7 10. Rae1 O-O 11. Nc1 b5 12. f4 b4 13. Nd1 a5 14. c3 bxc3 15. bxc3 Ndc6 16. g4 f5 17. Kh1 fxg4 18. Qe2 h5 19. Qd2 a4 20. h3 e5 21. hxg4 Bxg4 22. Nf2 Qd7 23. Rg1 exf4 24. Bxf4 Bxc3 |
| ECO A00 in 2000 play it! sorin ariel defeats white's julia ernesto a in 62 moves | 1. b4 e5 2. a3 d5 3. Bb2 Bd6 4. e3 c6 5. c4 Be6 6. Nf3 f6 7. Nc3 dxc4 8. Ne4 Nh6 9. Qc2 b5 10. d3 cxd3 11. Bxd3 Be7 12. Rd1 Qb6 13. Nc5 Bxc5 14. bxc5 Qa5+ 15. Rd2 Nd7 16. Bxh7 O-O-O 17. Be4 Bc4 18. Bc3 Qxa3 19. Rd6 Nxc5 20. Rxc6+ Kb8 21. Bb2 Nd3+ 22. Bxd3 Qxd3 23. Qxd3 Rxd3 24. Nd2 Rhd8 25. Nxc4 Rd1+ 26. Ke2 Rxh1 27. Nd6 b4 28. f4 Rb1 29. Nc4 exf4 30. Rc5 Rc8 31. Rb5+ Ka8 |
| ECO A00 in 2004 play it! sorin ariel defeats white's bulcourf carlos in 102 moves | 1. b4 e5 2. Bb2 f6 3. a3 d5 4. e3 Be6 5. c4 c6 6. cxd5 cxd5 7. f4 exf4 8. exf4 Bd6 9. Bd3 Bxf4 10. Nh3 Bxh3 11. Qh5+ Kf8 12. Qxh3 Qe7+ 13. Kd1 Nd7 14. Nc3 Nb6 15. Ne2 Be5 16. Nd4 Na4 17. Ne6+ Kf7 18. Bxe5 Qxe6 19. Qxe6+ Kxe6 20. Bd4 Ne7 21. Rc1 Nc6 22. Re1+ Kd6 23. Ba1 Rae8 24. Rxe8 Rxe8 25. Bb5 Nb6 26. Bd4 Rc8 27. Bc5+ Ke6 28. Rc3 Ne5 29. Re3 Nc4 30. Bxc4 dxc4 31. Bd4 b6 32. Kc2 Kd5 33. Bxe5 fxe5 34. Rh3 h6 35. Rg3 Rc7 36. Kc3 b5 37. Rg6 Rd7 38. d3 e4 39. dxc4+ bxc4 40. Rg3 Ke5 41. Kxc4 Rc7+ 42. Kb3 Kd4 43. Rg6 e3 44. Rd6+ Ke4 45. Re6+ Kd3 46. Rd6+ Ke2 47. b5 Kf2 48. Rd5 Re7 49. a4 e2 50. Rd2 Kxg2 51. h4 Kh3 |
| ECO A00 in 1999 play it! sorin ariel defeats white's bulcourf carlos in 88 moves | 1. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. e3 O-O 5. c3 Be7 6. Nf3 d5 7. Be2 c5 8. O-O Nc6 9. Bxf6 Bxf6 10. d4 b6 11. Nbd2 Bf5 12. Qa4 Qc7 13. Rfc1 c4 14. Ne1 a6 15. Bf3 Qd7 16. Qd1 Rfe8 17. h3 b5 18. Bg4 b4 19. cxb4 Nxb4 20. Nb1 Bxg4 21. hxg4 Bd8 22. Nc3 Ba5 23. Rab1 Rab8 24. a3 Nc6 25. Qa4 h6 26. Kf1 Rxb1 27. Nxb1 Rc8 28. Nc2 Qxg4 29. Nb4 Bxb4 30. axb4 Qe6 31. Qxa6 Nxd4 32. Qxe6 Nxe6 33. Nc3 d4 34. exd4 Nxd4 35. b5 Ra8 36. Rb1 Nb3 37. Rb2 Kf8 38. g3 Ke7 39. b6 Rb8 40. Kg2 Ra8 41. Ra2 Rxa2 42. Nxa2 Kd6 43. Nc3 Kc6 44. f3 Kxb6 |
| ECO A00 in 1999 play it! sorin ariel defeats white's dolezal cristian in 134 moves | 1. Nc3 d5 2. d4 Bf5 3. f3 e6 4. e4 Bg6 5. exd5 exd5 6. Nh3 c6 7. Nf4 Bd6 8. g3 Ne7 9. Nce2 c5 10. c3 Nbc6 11. Bh3 Qb6 12. O-O cxd4 13. Nxd4 Nxd4 14. cxd4 O-O 15. b3 Bxf4 16. Bxf4 Nc6 17. Rf2 Nb4 18. Rd2 Rfe8 19. Rc1 Re7 20. a3 Nc6 21. b4 Rae8 22. Bf1 h6 23. Kg2 Nxd4 24. Rxd4 Re1 25. Rxd5 Rxd1 26. Rcxd1 Bc2 27. R1d2 Ba4 28. Rd6 Qc7 29. Re6 Qc8 30. Rxe8+ Bxe8 31. h4 a6 32. Be3 Qc3 33. Rd3 Qb2+ 34. Bf2 Kh7 35. Re3 Bc6 36. Bd3+ g6 37. Be4 Bxe4 38. fxe4 g5 39. hxg5 hxg5 40. g4 Qc2 41. Kg3 Qc7+ 42. e5 Kg6 43. Kh3 Qc6 44. Kg3 Qh1 45. e6 Qh4+ 46. Kf3 Qh3+ 47. Bg3 Qf1+ 48. Bf2 Qd1+ 49. Kg3 Qd6+ 50. Kh3 fxe6 51. Bg3 Qd5 52. Be5 Kf7 53. Kg3 Ke7 54. Kh3 Qd2 55. Rc3 Qe1 56. Rc7+ Kd8 57. Rc5 Qh4+ 58. Kg2 Qxg4+ 59. Kf2 Ke8 60. Rc8+ Kf7 61. Rc7+ Kg6 62. Ke3 Qh3+ 63. Kd4 Qxa3 64. Kc5 Qe3+ 65. Bd4 b6+ 66. Kc4 Qc1+ 67. Bc3 Qf4+ |
| ECO C77 in 1998 play it! sorin ariel defeats white's seminara juan pa in 46 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Bc5 7. c3 O-O 8. d3 d5 9. Bg5 dxe4 10. dxe4 h6 11. Bh4 Qd6 12. O-O Nh5 13. Bg3 Bg4 14. Re1 Rae8 15. Nbd2 Nf4 16. Bxf4 exf4 17. a4 Ne5 18. Rad1 Qb6 19. axb5 axb5 20. Qf1 Qg6 21. Kh1 Qh5 22. Nxe5 Rxe5 23. f3 Qxh2+ |