| ECO A04 in 1998 play it! cosma ioan defeats white's baron rodriguez in 62 moves | 1. Nf3 c5 2. e4 Nc6 3. d4 cxd4 4. Nxd4 Qc7 5. Nc3 e6 6. Be2 a6 7. Be3 Nf6 8. O-O Bb4 9. Na4 Be7 10. c4 Nxe4 11. c5 O-O 12. Rc1 Rb8 13. g3 g6 14. Bf3 Nf6 15. Nb6 e5 16. Nb3 d6 17. cxd6 Bxd6 18. Nxc8 Rbxc8 19. Nc5 Rfd8 20. Qa4 Bxc5 21. Rxc5 Rd6 22. Rfc1 Qd7 23. Kg2 Qe6 24. Bh6 e4 25. Be2 Nd5 26. Bc4 Rcd8 27. Qb3 Qd7 28. Re1 Nd4 29. Qd1 Nf6 30. Qc1 Nf3 31. Rf1 b6 |
| ECO A05 in 1992 play it! cosma ioan defeats white's bogdan dan in 104 moves | 1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O c5 7. Nc3 Nc6 8. d5 Na5 9. Nd2 a6 10. Qc2 Rb8 11. b3 b5 12. Bb2 bxc4 13. bxc4 Bh6 14. f4 e5 15. dxe6 Bxe6 16. Nd5 Rxb2 17. Qxb2 Bg7 18. Qc2 Nxd5 19. cxd5 Bxa1 20. Rxa1 Qf6 21. Rd1 Qd4+ 22. Kh1 Bf5 23. e4 Bg4 24. Bf3 Nc4 25. Bxg4 Ne3 26. Nb3 Qa4 27. Qe2 Nxd1 28. Qxd1 Qxe4+ 29. Bf3 Qa4 30. Qc2 c4 31. Nd4 Qxc2 32. Nxc2 Rb8 33. Na3 c3 34. Bd1 a5 35. Bb3 a4 36. Bxa4 Ra8 37. Nb1 Rxa4 38. Nxc3 Rd4 39. a4 f5 40. Kg2 Rd3 41. Nb5 Rxd5 42. Kf3 Kf8 43. Ke3 Ke7 44. Nc3 Ra5 45. Kd4 Kd7 46. Kc4 Kc6 47. Kb4 Ra8 48. a5 d5 49. Na4 Rb8+ 50. Nb6 Rxb6+ 51. axb6 Kxb6 52. Kc3 Kc5 |
| ECO A05 in 1999 play it! cosma ioan defeats white's frois antonio in 30 moves | 1. Nf3 Nf6 2. c4 c5 3. Nc3 e6 4. g3 b6 5. Bg2 Bb7 6. O-O a6 7. d4 cxd4 8. Qxd4 d6 9. Rd1 Be7 10. b3 Nbd7 11. e4 Qc8 12. Ba3 Nc5 13. e5 dxe5 14. Qxe5 Ncd7 15. Rxd7 Nxd7 |
| ECO A05 in 2000 play it! cosma ioan defeats white's grunberg florin in 68 moves | 1. Nf3 Nf6 2. c4 c5 3. g3 b6 4. Bg2 Bb7 5. O-O e6 6. Nc3 a6 7. d4 cxd4 8. Qxd4 d6 9. b3 Nbd7 10. Rd1 Be7 11. Ng5 Bxg2 12. Kxg2 O-O 13. Nge4 Qc7 14. Bb2 Rfd8 15. f3 Nc5 16. Rac1 Qb7 17. Nxf6+ Bxf6 18. Qd2 d5 19. cxd5 exd5 20. Na4 Bxb2 21. Nxb2 Qe7 22. Nd3 d4 23. Rc4 h6 24. Kf1 Rd7 25. Nxc5 bxc5 26. Rdc1 Rd5 27. b4 cxb4 28. Rxb4 Re8 29. Rb2 Re5 30. Qxd4 Rxe2 31. Kg1 Qa3 32. Rcc2 Rxc2 33. Rxc2 Qxf3 34. Rc1 Re2 |
| ECO A05 in 1992 play it! cosma ioan defeats white's marasescu ioan in 74 moves | 1. Nf3 Nf6 2. d4 g6 3. Bf4 Bg7 4. e3 O-O 5. Nbd2 d5 6. h3 c5 7. c3 b6 8. Be2 Ba6 9. Bxa6 Nxa6 10. O-O Qc8 11. Ne5 Qb7 12. Bh2 Rac8 13. Qe2 Nc7 14. g4 Nce8 15. f4 Nd6 16. f5 Nfe4 17. Nxe4 Nxe4 18. Rf3 e6 19. Raf1 f6 20. Nd3 exf5 21. gxf5 g5 22. Kh1 Rfe8 23. Rg1 cxd4 24. cxd4 Qd7 25. h4 h6 26. hxg5 hxg5 27. Qg2 Qf7 28. Rff1 a5 29. Rc1 Qd7 30. Rcf1 Rc6 31. Qg4 Rc2 32. Rg2 Rec8 33. Rxc2 Rxc2 34. Qh5 Rd2 35. Ne5 fxe5 36. dxe5 Nf2+ 37. Kg1 Qxf5 |
| ECO A04 in 1998 play it! cosma ioan defeats white's todorov todor in 70 moves | 1. Nf3 c5 2. c4 Nf6 3. Nc3 e6 4. g3 b6 5. Bg2 Bb7 6. O-O a6 7. d4 cxd4 8. Qxd4 d6 9. b3 Nbd7 10. Rd1 Be7 11. e4 Qc8 12. Qe3 O-O 13. Nd4 Re8 14. Bb2 Bf8 15. Qe2 Qc7 16. Re1 Rad8 17. Rad1 Qb8 18. h3 g6 19. Qe3 Rc8 20. Re2 Nc5 21. Red2 Qa8 22. Re1 Bg7 23. Rde2 Qb8 24. Rd2 d5 25. cxd5 exd5 26. e5 Nfe4 27. f4 Nxd2 28. Qxd2 Rcd8 29. h4 f6 30. e6 Ne4 31. Qe3 f5 32. g4 fxg4 33. Nxe4 dxe4 34. Qxe4 Qd6 35. Rd1 Rxe6 |
| ECO A05 in 1999 play it! cosma ioan defeats white's volodin viktor in 66 moves | 1. Nf3 Nf6 2. c4 c5 3. Nc3 e6 4. g3 b6 5. Bg2 Bb7 6. O-O a6 7. d4 cxd4 8. Nxd4 Bxg2 9. Kxg2 Qc7 10. Qd3 Nc6 11. b3 Be7 12. Bb2 O-O 13. Rfd1 Rac8 14. Nxc6 Qxc6+ 15. Qf3 h6 16. Rd3 Rfd8 17. Rad1 Qc7 18. Ne4 Ne8 19. Qe3 d6 20. Qd2 b5 21. Ba3 bxc4 22. bxc4 Qxc4 23. Nxd6 Rxd6 24. Bxd6 Nxd6 25. Rxd6 Bxd6 26. Qxd6 Qe4+ 27. Kg1 Qxe2 28. Qd7 Rc2 29. Rf1 f5 30. Qe8+ Kh7 31. a4 f4 32. Qf7 f3 33. h4 Qxf1+ |
| ECO A05 in 1998 play it! cosma ioan defeats white's espasa gonzalez in 90 moves | 1. Nf3 Nf6 2. c4 c5 3. Nc3 e6 4. g3 b6 5. Bg2 Bb7 6. O-O a6 7. e3 Be7 8. Re1 O-O 9. d4 cxd4 10. exd4 d5 11. Ne5 Ra7 12. a3 dxc4 13. Nxc4 Bxg2 14. Kxg2 Nc6 15. Be3 Rd7 16. Qb3 Nxd4 17. Bxd4 Rxd4 18. Re2 Nd7 19. Rae1 Nc5 20. Qa2 Nd3 21. Rf1 h5 22. Ne5 Nxe5 23. Rxe5 h4 24. Qb1 Qa8+ 25. f3 Rd2+ 26. Re2 Rfd8 27. Qe1 Rxe2+ 28. Qxe2 b5 29. Kh3 Qc6 30. Rc1 Qc5 31. Rc2 Qf5+ 32. g4 Qf4 33. Qe4 Qd6 34. Ne2 g5 35. Kg2 Bf6 36. h3 Qd1 37. b3 Qe1 38. Rc1 Rd1 39. Rxd1 Qxd1 40. Qe3 a5 41. f4 gxf4 42. Qf3 e5 43. Ng1 Qc2+ 44. Kh1 a4 45. bxa4 bxa4 |
| ECO A04 in 2000 play it! cosma ioan defeats white's szuhanek ranko in 96 moves | 1. Nf3 c5 2. c4 Nf6 3. Nc3 e6 4. g3 b6 5. Bg2 Bb7 6. O-O a6 7. Re1 Be7 8. e4 d6 9. d4 cxd4 10. Nxd4 Qc7 11. Be3 O-O 12. Rc1 Re8 13. g4 Bf8 14. g5 Nfd7 15. b3 Nc6 16. Nxc6 Bxc6 17. f4 Rac8 18. Bf2 Qb8 19. a4 b5 20. cxb5 axb5 21. a5 b4 22. Na2 Nc5 23. Rc4 Bb5 24. Rxb4 Nd3 25. Rd4 Nxf2 26. Kxf2 Qa7 27. Kg3 Qxa5 28. Qd2 Qa3 29. Re3 e5 30. Rd5 exf4+ 31. Kxf4 Re5 32. h4 h6 33. Kg3 hxg5 34. hxg5 Bc6 35. Rxe5 dxe5 36. b4 Qa7 37. g6 Be8 38. Bh3 Rc6 39. Bf5 Rd6 40. Qe2 fxg6 41. Bg4 Bb5 42. Qf2 Rf6 43. Qd2 Bc4 44. Nc3 Bxb4 45. Be2 Bf7 46. Kg2 Qd4 47. Qc1 Ba3 48. Qg1 Bc5 |
| ECO A05 in 2000 play it! cosma ioan defeats white's aizpurua blanco in 60 moves | 1. Nf3 Nf6 2. b3 e6 3. Bb2 Be7 4. e3 O-O 5. Be2 b6 6. O-O Bb7 7. d4 c5 8. c4 cxd4 9. exd4 d5 10. Ne5 dxc4 11. bxc4 Nbd7 12. Nxd7 Qxd7 13. Nd2 Rac8 14. Rc1 Qc7 15. Nf3 Rfd8 16. Qa4 Qb8 17. Ne5 Qa8 18. f3 Rc7 19. Rfd1 Nd7 20. Ng4 h5 21. Nf2 Bf6 22. Qb3 Nf8 23. Qe3 Rcd7 24. Ne4 Be7 25. Kh1 Ng6 26. Ng5 Nf8 27. Bd3 Qb8 28. Ne4 Ng6 29. g3 Nf8 30. h4 f5 |
| ECO A09 in 1999 play it! cosma ioan defeats white's guitton olivier in 74 moves | 1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 dxc4 5. Qa4+ c6 6. Qxc4 b5 7. Qc2 Bb7 8. d4 Nbd7 9. O-O c5 10. e3 Rc8 11. Qe2 a6 12. b3 Be7 13. Bb2 O-O 14. Nbd2 Qb6 15. Rfc1 Rfd8 16. Rc2 Qa7 17. Rac1 Qa8 18. Ba3 b4 19. Bb2 a5 20. Nc4 a4 21. Rd2 Ne4 22. Rd3 Qa6 23. Nfd2 Ndf6 24. f3 Nc3 25. Bxc3 bxc3 26. Rcxc3 Nd5 27. Ne4 Nxc3 28. Nxc3 axb3 29. axb3 cxd4 30. exd4 Bf6 31. Qd1 Bd5 32. Nxd5 Rxd5 33. f4 Rxd4 34. Rxd4 Qa7 35. Ne5 Bxe5 36. fxe5 Rd8 37. Kf1 Qxd4 |
| ECO A05 in 2001 play it! cosma ioan defeats white's frois antonio in 108 moves | 1. Nf3 Nf6 2. c4 c5 3. g3 b6 4. Bg2 Bb7 5. O-O e6 6. Nc3 a6 7. d4 cxd4 8. Qxd4 d6 9. Rd1 Be7 10. b3 Nbd7 11. e4 Qc8 12. Ba3 Nc5 13. e5 Bxf3 14. Bxf3 dxe5 15. Qe3 Ra7 16. Bb2 Ncd7 17. Ne4 Nxe4 18. Bxe4 O-O 19. Rac1 Qb8 20. Qe2 Rc8 21. Bg2 a5 22. Rc2 Bf6 23. Rcd2 Rcc7 24. Bc6 Rxc6 25. Rxd7 Rxd7 26. Rxd7 h6 27. Qe4 Rd6 28. Rxd6 Qxd6 29. Kg2 g6 30. Qa8+ Kg7 31. Qe4 h5 32. h4 Qc7 33. Ba1 Kh7 34. f4 Qd8 35. Bxe5 Qd2+ 36. Kh3 Bxe5 37. Qxe5 Qd1 38. Kg2 Qc2+ 39. Kh3 Qb1 40. Qe2 a4 41. bxa4 Qh1+ 42. Qh2 Qf1+ 43. Qg2 Qxc4 44. Qb7 Qf1+ 45. Kh2 Qf2+ 46. Kh3 Kg7 47. Qc7 Qd4 48. Qc2 Kh7 49. Qc6 Qe3 50. Kh2 Qe2+ 51. Kh3 Qd1 52. Kh2 Qd2+ 53. Kg1 Qb2 54. Qe4 Kg7 |
| ECO A15 in 2002 play it! cosma ioan defeats white's voiska margarita in 74 moves | 1. c4 Nf6 2. Nf3 c5 3. Nc3 e6 4. e4 Nc6 5. d3 Be7 6. e5 Ng4 7. Bf4 d6 8. exd6 Bxd6 9. Bxd6 Qxd6 10. h3 Nf6 11. Ne4 Qe7 12. Qd2 b6 13. O-O-O Bb7 14. Qf4 O-O-O 15. Nxf6 Qxf6 16. Qxf6 gxf6 17. a3 Rhg8 18. Rh2 Kc7 19. Be2 f5 20. g4 f4 21. h4 Rg7 22. g5 Ne7 23. Ne5 Nf5 24. Bh5 Rf8 25. Bf3 f6 26. gxf6 Rxf6 27. Bxb7 Kxb7 28. Nf3 Rfg6 29. d4 Rg2 30. d5 Rxh2 31. Nxh2 exd5 32. Rxd5 Rg1+ 33. Kd2 Nd4 34. b4 Rg2 35. Nf1 Rxf2+ 36. Ke1 Re2+ 37. Kd1 Ra2 |
| ECO A11 in 1996 play it! cosma ioan defeats white's dumitrache drago in 116 moves | 1. c4 c6 2. e4 d5 3. exd5 cxd5 4. d4 Nf6 5. Nc3 e6 6. Nf3 Bb4 7. Bd3 dxc4 8. Bxc4 O-O 9. O-O b6 10. Re1 Bb7 11. Bd3 Nbd7 12. Bg5 Bxc3 13. bxc3 Qc7 14. Rc1 Rfe8 15. Bb1 Rac8 16. c4 Qd6 17. Ne5 Nxe5 18. Rxe5 Nd7 19. Re3 e5 20. d5 Nf8 21. Rec3 Rc7 22. Qa4 Rec8 23. Bf5 Ra8 24. Be3 g6 25. Bd3 Nd7 26. Bf1 f5 27. f3 Nc5 28. Qa3 Bc8 29. g3 Bd7 30. f4 e4 31. Bd4 Re8 32. Re3 Qf8 33. Be5 Rb7 34. Ba1 h5 35. Rd1 Kh7 36. Qc3 Qf7 37. Qd4 Rg8 38. Be2 Ba4 39. Rd2 Rbb8 40. Kh1 Rbf8 41. Ra3 Rc8 42. Qe3 Qb7 43. h3 Be8 44. g4 Bf7 45. Rd1 Rce8 46. Rg1 Nd3 47. gxf5 gxf5 48. Rxg8 Rxg8 49. Bxd3 exd3 50. Rxd3 b5 51. Rb3 Qd7 52. Qf2 bxc4 53. Rg3 Rxg3 54. Qxg3 Qxd5+ 55. Qg2 Qd1+ 56. Qg1 Bd5+ 57. Kh2 Qd2+ 58. Kg3 h4+ |
| ECO A16 in 2001 play it! cosma ioan defeats white's sofronie iulian in 66 moves | 1. c4 Nf6 2. Nc3 c5 3. Nf3 e6 4. g3 b6 5. Bg2 Bb7 6. O-O a6 7. Re1 Be7 8. e4 d6 9. d4 cxd4 10. Nxd4 Qc7 11. Be3 O-O 12. Rc1 Re8 13. f4 Bf8 14. g4 Nfd7 15. Nde2 Nc6 16. Ng3 Rac8 17. g5 Qb8 18. b3 g6 19. Qd2 Nc5 20. Nh1 b5 21. cxb5 axb5 22. Nxb5 Ba6 23. Nd4 Nb4 24. Nf2 e5 25. Ne2 Nbd3 26. Nxd3 Nxd3 27. Rxc8 Rxc8 28. Rd1 d5 29. exd5 Bb4 30. Qxd3 Bxd3 31. Rxd3 Qb5 32. Be4 exf4 33. Bxf4 Re8 |
| ECO A03 in 2002 play it! cosma ioan defeats white's renard stephane in 62 moves | 1. f4 d5 2. Nf3 Nf6 3. e3 g6 4. d4 Bg7 5. Bd3 O-O 6. O-O c5 7. c3 b6 8. Qe2 Bb7 9. Nbd2 Qc8 10. b4 Ne4 11. Bb2 Nd7 12. Ne5 Ndf6 13. Ndf3 c4 14. Bc2 Ne8 15. Nh4 N8d6 16. f5 g5 17. Nhf3 f6 18. Ng4 Qxf5 19. Nf2 Qg6 20. a4 Bc8 21. Bxe4 Nxe4 22. Nd2 Nxf2 23. Rxf2 Qc2 24. Nf3 Qxe2 25. Rxe2 Bf5 26. b5 g4 27. Ne1 a6 28. g3 axb5 29. axb5 Rxa1 30. Bxa1 Ra8 31. Bb2 Ra5 |
| ECO A03 in 1993 play it! cosma ioan defeats white's leustean laurent in 58 moves | 1. f4 d5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O b6 6. d3 Bb7 7. Ne5 O-O 8. Nc3 Na6 9. a3 e6 10. Qe1 Nc5 11. g4 d4 12. Bxb7 Nxb7 13. Nd1 Nd6 14. e4 dxe3 15. Nxe3 Nd5 16. Nc6 Qd7 17. Nxd5 exd5 18. Ne7+ Kh8 19. Qh4 g5 20. Qxg5 f6 21. Qh4 Qxe7 22. f5 Nf7 23. Bf4 Rae8 24. Rf2 Qc5 25. Kf1 Re7 26. Qg3 Bh6 27. Bxh6 Nxh6 28. g5 fxg5 29. Qxg5 Qxf2+ |
| ECO A00 in 1995 play it! cosma ioan defeats white's djokic nebojsa in 98 moves | 1. g3 d5 2. Bg2 c5 3. c4 d4 4. b4 cxb4 5. a3 bxa3 6. Bxa3 Nf6 7. d3 g6 8. Nf3 Bg7 9. Nbd2 O-O 10. O-O Nc6 11. Ra2 h6 12. Qa1 Re8 13. Rb1 e5 14. Ne1 Qc7 15. Bc5 a6 16. Rab2 Nd7 17. Ne4 Nxc5 18. Nxc5 Ra7 19. Qa4 Re7 20. Rb6 Nd8 21. Ne4 Bd7 22. Qb4 Bc6 23. Nc2 Ne6 24. Nd6 Bxg2 25. Kxg2 Nc5 26. Ne4 Nxe4 27. dxe4 Rd7 28. Ne1 Bf8 29. Qa4 Bc5 30. Rf6 Kg7 31. Rf3 Rd6 32. Nd3 Rc6 33. h4 h5 34. Kh2 Bd6 35. Rg1 Ra8 36. c5 Bxc5 37. g4 hxg4 38. Rxg4 Rh8 39. Qc4 Bd6 40. Qd5 Qe7 41. Kg2 Bc7 42. Rf5 Qe6 43. Nxe5 Bxe5 44. Qxe5+ Qxe5 45. Rxe5 b5 46. Rd5 b4 47. e5 b3 48. Rd7 Rb6 49. e6 b2 |
| ECO A00 in 1996 play it! cosma ioan defeats white's bogdanovski vlat in 72 moves | 1. g3 d5 2. Bg2 c6 3. Nf3 Bg4 4. b3 Nd7 5. Bb2 e6 6. O-O Ngf6 7. d3 Be7 8. Nbd2 O-O 9. e4 a5 10. a3 b5 11. h3 Bh5 12. Qe2 Qc7 13. Rfe1 Rfb8 14. Rac1 Bf8 15. g4 Bg6 16. e5 Ne8 17. Nh4 Qd8 18. Nxg6 hxg6 19. f4 Nc7 20. Nf3 a4 21. b4 c5 22. c3 d4 23. Ng5 dxc3 24. Bxc3 Ra6 25. Qf2 cxb4 26. Qh4 Bc5+ 27. d4 Nf8 28. dxc5 bxc3 29. Red1 Qe7 30. Rxc3 b4 31. axb4 Rxb4 32. Rcd3 Qxc5+ 33. Kh2 Nd5 34. Rxd5 exd5 35. Bxd5 Rxf4 36. Qg3 Rf1 |
| ECO A00 in 1996 play it! cosma ioan defeats white's bogdanovski vlat in 65 moves | 1. g3 d5 2. Bg2 c6 3. Nf3 Bg4 4. b3 Nd7 5. Bb2 e6 6. O-O Ngf6 7. d3 Be7 8. Nbd2 O-O 9. e4 a5 10. a3 b5 11. h3 Bh5 12. Qe2 Qc7 13. Rfe1 Rfb8 14. Rac1 Bf8 15. g4 Bg6 16. e5 Ne8 17. Nh4 Qd8 18. Nxg6 hxg6 19. f4 Nc7 20. Nf3 a4 21. b4 Na6 22. d4 Nxe5 23. Nh2 Qf6 24. Bc3 Nxb4 25. Qe3 c5 26. Qf3 Kh7 27. Red1 Qf5 28. Rd2 Rb6 29. Bb2 Rbb8 30. Rb1 Nbc6 31. Ra1 Na7 32. Rf1 f6 33. Qd3 |