| ECO C18 in 2002 play it! korneev oleg defeats black's pogorelov ruslan in 83 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Qg4 f5 8. Qg3 cxd4 9. cxd4 Ne7 10. Bd2 O-O 11. Bd3 b6 12. Ne2 Ba6 13. Nf4 Qd7 14. h4 Bxd3 15. Qxd3 Nbc6 16. h5 Rac8 17. h6 g6 18. O-O Nd8 19. a4 Rc4 20. a5 b5 21. a6 Nf7 22. Rfb1 Rb8 23. c3 Nxh6 24. Nxe6 Qxe6 25. Bxh6 Nc6 26. Rb3 b4 27. Be3 Rc8 28. cxb4 Nxb4 29. Qd2 Nc2 30. Rab1 Qxa6 31. Rb8 Rxb8 32. Rxb8+ Kf7 33. Kh2 Rc8 34. Rb2 Qc4 35. Qa5 Rc7 36. Rxc2 Qxc2 37. Qxd5+ Kg7 38. e6 Qe4 39. Qxe4 fxe4 40. d5 Re7 41. Bc5 Kf6 42. d6 |
| ECO C03 in 2002 play it! korneev oleg defeats black's del rio angelis in 82 moves | 1. e4 e6 2. d4 d5 3. Nd2 Be7 4. Bd3 c5 5. dxc5 Nf6 6. Qe2 O-O 7. Ngf3 a5 8. a4 Na6 9. e5 Nd7 10. Nb3 Naxc5 11. Nxc5 Nxc5 12. O-O Bd7 13. Bb5 Bxb5 14. axb5 f6 15. Be3 Qc7 16. Bd4 Ne4 17. c3 Bc5 18. exf6 gxf6 19. Bxc5 Nxc5 20. Nd4 e5 21. Nf5 Kh8 22. Rad1 Rad8 23. Kh1 Qd7 24. Ng3 Ne6 25. Nh5 Qf7 26. f4 e4 27. f5 Nc5 28. Nf4 Rfe8 29. b6 e3 30. Rf3 Re4 31. g3 Qe8 32. Rxd5 Rxd5 33. Nxd5 Qc6 34. c4 Nb3 35. Rxe3 Nc1 36. Qf3 Rxc4 37. Re6 Qb5 38. Nc7 Qb4 39. Re8+ Kg7 40. Ne6+ Kh6 41. Qe3+ Kh5 |
| ECO C16 in 2002 play it! korneev oleg defeats black's kristjansson ste in 82 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Qg4 Kf8 8. Bd2 Qc7 9. Bd3 c4 10. Bf1 Bd7 11. Nh3 Ba4 12. Qd1 Nd7 13. Be2 h6 14. O-O Kg8 15. f4 Rf8 16. f5 Nxf5 17. Nf4 Nxe5 18. dxe5 Qxe5 19. Bg4 Nd6 20. Ne2 g5 21. Re1 Ne4 22. Be3 Qd6 23. Bf3 f5 24. Bxe4 fxe4 25. Ng3 Qc7 26. Qg4 Bd7 27. Rf1 Kh7 28. Nxe4 dxe4 29. Qxe4+ Rf5 30. Rxf5 exf5 31. Qe7+ Kg8 32. Bd4 Rh7 33. Qf6 Qc6 34. Qd8+ Be8 35. Re1 Kf8 36. Bxa7 Rc7 37. Kf1 Rc8 38. Qe7+ Kg8 39. Bd4 Qg6 40. Qxb7 Rd8 41. Re6 Qh7 |
| ECO C06 in 1996 play it! korneev oleg defeats black's de la villa j in 53 moves | 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Qb6 8. Nf3 cxd4 9. cxd4 f6 10. exf6 Nxf6 11. O-O Bd6 12. b3 O-O 13. Bf4 Bxf4 14. Nxf4 Kh8 15. Ng5 g6 16. Re1 Nxd4 17. Nxh7 Kxh7 18. Nxg6 Kg7 19. Qd2 Rg8 20. Re3 Bd7 21. Rg3 Kf7 22. Ne5+ Ke7 23. Qh6 Ne4 24. Rg7+ Rxg7 25. Qxg7+ Kd6 26. Bxe4 dxe4 27. Nc4+ |
| ECO C04 in 2004 play it! korneev oleg defeats black's elbilia jacques in 99 moves | 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Be2 Be7 7. O-O f6 8. exf6 Bxf6 9. c4 O-O 10. Nb3 Kh8 11. Re1 a5 12. a4 dxc4 13. Bxc4 Nb6 14. Bd3 Nd5 15. Be4 Nce7 16. Ng5 Nf5 17. Qh5 Bxg5 18. Bxg5 Nf6 19. Qh3 h6 20. Rad1 Kg8 21. Bxf6 Qxf6 22. Qf3 Ra6 23. Nc5 Rb6 24. b3 Nd6 25. Qxf6 Rxf6 26. Bf3 c6 27. Bg4 Kf7 28. g3 Rb4 29. Re3 Nf5 30. Bxf5 Rxf5 31. Nd3 Rxd4 32. Ne5+ Rxe5 33. Rxd4 Rd5 34. Rf4+ Ke7 35. Ref3 Rf5 36. Rxf5 exf5 37. Rd3 Be6 38. Kf1 Bd5 39. Ke2 Kd6 40. Kd2 Kc5 41. Kc3 b5 42. Re3 b4+ 43. Kb2 Be4 44. f3 Kd4 45. fxe4 fxe4 46. Re1 Kd3 47. Rd1+ Ke2 48. Rd7 e3 49. Kc2 c5 50. Rxg7 |
| ECO C07 in 2003 play it! korneev oleg defeats black's fernandez romero in 53 moves | 1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. exd5 Qxd5 6. Bc4 Qd6 7. O-O Nf6 8. Nb3 Nc6 9. Nbxd4 Nxd4 10. Nxd4 Bd7 11. b3 a6 12. Bb2 Qc7 13. Qe2 O-O-O 14. Rad1 h5 15. Nf3 Bd6 16. h3 Bc6 17. Ne5 Kb8 18. Rfe1 Bb4 19. Rxd8+ Rxd8 20. Rd1 Rxd1+ 21. Qxd1 Be4 22. Nxf7 Bxc2 23. Qxc2 Qxf7 24. Be5+ Ka7 25. Bxa6 bxa6 26. Qc8 Qe8 27. Bd4+ |
| ECO C06 in 1993 play it! korneev oleg defeats black's dizdar selim in 98 moves | 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 Nb6 9. O-O a5 10. Nf3 Bd7 11. Bg5 Be7 12. Bxe7 Qxe7 13. Ng3 g6 14. a3 a4 15. h4 h5 16. Ne2 Na5 17. Nf4 Nbc4 18. Rb1 Bb5 19. Re1 Nb3 20. Bc2 Nca5 21. Ng5 Kd7 22. Re3 Rag8 23. Rf3 Rg7 24. Bxg6 fxg6 25. Nfxe6 Kc8 26. Nxg7 Qxg7 27. Nf7 Bd7 28. Nxh8 Qxh8 29. Qc2+ Nc6 30. Rxb3 axb3 31. Qxb3 Be6 32. Qc3 Qd8 33. b4 Kb8 34. g3 Qb6 35. Rd1 Qb5 36. Qd3 Qxd3 37. Rxd3 b5 38. f3 Kc7 39. Kf2 Kd7 40. Ke3 Na7 41. Rc3 Nc8 42. Kf4 Ne7 43. g4 Nc6 44. Rxc6 Kxc6 45. Kg5 Kd7 46. gxh5 gxh5 47. Kxh5 Bf5 48. Kh6 Ke6 49. Kg7 Be4 |
| ECO C04 in 1991 play it! korneev oleg defeats black's grebenschikob v in 57 moves | 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Be2 b6 7. c4 dxc4 8. Bxc4 Bb7 9. O-O Na5 10. Bd3 c5 11. Ne4 Nc6 12. Bg5 Qc7 13. Rc1 Nb4 14. Bb1 c4 15. Bh4 b5 16. Re1 Nb6 17. Nfg5 O-O-O 18. Bg3 Bd5 19. a3 Nc6 20. Nd6+ Bxd6 21. exd6 Qb7 22. Qd2 h6 23. Ne4 f5 24. Nc3 Bxg2 25. Kxg2 Nxd4+ 26. Be4 fxe4 27. Qxd4 e3+ 28. f3 e5 29. Qxe5 |
| ECO C06 in 2000 play it! korneev oleg defeats black's navarro pellicer in 61 moves | 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 f6 8. exf6 Nxf6 9. O-O cxd4 10. cxd4 Bd6 11. Nf3 O-O 12. Bf4 Bxf4 13. Nxf4 Ne4 14. Qc1 Qd6 15. Ne2 e5 16. dxe5 Nxe5 17. Nxe5 Qxe5 18. f3 Nd6 19. Qc3 Qe3+ 20. Rf2 Bf5 21. Be4 Qxf2+ 22. Kxf2 dxe4 23. Rd1 exf3 24. gxf3 Rad8 25. Qb4 Nf7 26. Rxd8 Nxd8 27. Nd4 Bd7 28. Qe7 Bc6 29. Nxc6 Nxc6 30. Qxb7 Rf6 31. b4 |
| ECO C08 in 1993 play it! korneev oleg defeats black's dizdar goran in 99 moves | 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nf6 6. Bb5+ Bd7 7. Qe2+ Be7 8. dxc5 O-O 9. Nb3 Re8 10. Be3 a6 11. Bd3 Ba4 12. Nfd4 Nbd7 13. O-O Nxc5 14. Nxc5 Bxc5 15. c3 Bxd4 16. cxd4 Qd7 17. f3 Nh5 18. Qd2 Bb5 19. Rac1 Bxd3 20. Qxd3 g6 21. g4 Ng7 22. Bf4 Ne6 23. Be5 f6 24. Bxf6 Nf4 25. Qd2 Ne2+ 26. Kg2 Nxc1 27. Rxc1 Rac8 28. Rxc8 Rxc8 29. Be5 Rc6 30. Kg3 Kf7 31. h4 Ke8 32. b3 Qf7 33. b4 b5 34. Qd3 Rc4 35. Qa3 Rc6 36. Qb3 h5 37. g5 Qd7 38. a4 bxa4 39. Qxa4 Rc3 40. Qd1 Qg4+ 41. Kf2 Qxh4+ 42. Bg3 Rxf3+ 43. Qxf3 Qxd4+ 44. Qe3+ Qxe3+ 45. Kxe3 Kd7 46. Kd4 Ke6 47. Kc5 Kf5 48. Kxd5 Kxg5 49. Kc6 h4 50. Bc7 |
| ECO C16 in 2005 play it! korneev oleg defeats black's psakhis lev in 77 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Qg4 O-O 8. Bd3 Nbc6 9. Qh5 Ng6 10. Nf3 Qc7 11. Be3 c4 12. Bxg6 fxg6 13. Qg4 Qe7 14. h4 Rf5 15. Qh3 h6 16. g4 Rf7 17. Ng5 Rf8 18. h5 gxh5 19. Qxh5 Qe8 20. Qxe8 Rxe8 21. Nf3 Rf8 22. Ke2 Bd7 23. g5 h5 24. g6 Ne7 25. Rag1 Ba4 26. Ng5 Bxc2 27. Nxe6 Rf5 28. Nf4 Raf8 29. Nxh5 Be4 30. Nxg7 Bf3+ 31. Kd2 Bxh1 32. Nxf5 Rxf5 33. Rxh1 Nxg6 34. Rb1 Rf7 35. Rb5 Rd7 36. e6 Re7 37. f4 Kg7 38. Rxd5 Kf6 39. Rh5 |
| ECO C16 in 2004 play it! korneev oleg defeats black's dgebuadze alexan in 44 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Qg4 O-O 8. Bd3 f5 9. exf6 Rxf6 10. Bg5 Nd7 11. Qh4 h6 12. Bxf6 Nxf6 13. Qg3 Qa5 14. Ne2 cxd4 15. O-O dxc3 16. Nxc3 Nc6 17. f4 Qc5+ 18. Kh1 Bd7 19. Nd1 Rf8 20. Nf2 Rf7 21. Ng4 Nxg4 22. Qxg4 e5 |
| ECO C10 in 2004 play it! korneev oleg defeats black's hillarp persson in 139 moves | 1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. O-O Ngf6 8. Ng3 Be7 9. Re1 O-O 10. c4 Bxf3 11. Qxf3 c6 12. Bf4 Re8 13. Rad1 Qb6 14. Re2 Nf8 15. Be3 Qc7 16. h4 Rad8 17. h5 h6 18. Bf4 Qb6 19. Be3 Qc7 20. a3 a5 21. Bf4 Qc8 22. Red2 a4 23. Ne2 Qa8 24. Bc7 Rc8 25. Be5 N6d7 26. Bf4 Qa5 27. Nc3 Nf6 28. c5 Nd5 29. Nxd5 cxd5 30. Qg3 Kh8 31. Re2 Nd7 32. Bd2 Qa7 33. Bb5 Red8 34. Bf4 Qa5 35. Bxd7 Rxd7 36. Be5 Bf8 37. b4 axb3 38. Qxb3 Rc6 39. a4 Qd8 40. Rb1 f6 41. Bg3 Qe8 42. Qf3 Qf7 43. a5 e5 44. Rb6 exd4 45. Rxc6 bxc6 46. Rb2 f5 47. Rb6 f4 48. Qxf4 Qxf4 49. Bxf4 Bxc5 50. Rxc6 Bb4 51. Rc7 Rd8 52. Be5 Bd6 53. Bxg7+ Kg8 54. Rb7 Rc8 55. g3 d3 56. Bxh6 Rc2 57. a6 Bf8 58. a7 Ra2 59. Rb8 Kh7 60. Rxf8 Rxa7 61. Bf4 d4 62. Rd8 Ra5 63. Rd7+ Kg8 64. h6 Rh5 65. Kg2 Kh8 66. Rxd4 Kh7 67. Rd7+ Kg6 68. Rg7+ Kf6 69. Rd7 Kg6 70. Rxd3 |
| ECO C16 in 2006 play it! korneev oleg defeats black's hoenick andreas in 67 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Qg4 O-O 8. Bd3 Nbc6 9. Qh5 Ng6 10. Nf3 Qc7 11. Be3 c4 12. Bxg6 fxg6 13. Qg4 Bd7 14. h4 Rf5 15. h5 gxh5 16. Rxh5 Rxh5 17. Qxh5 Rf8 18. Kd2 Bc8 19. Rh1 h6 20. Bxh6 gxh6 21. Rh3 Qh7 22. Kc1 Ne7 23. Ng5 Qg6 24. Qxg6+ Nxg6 25. Rxh6 Kg7 26. Rh7+ Kg8 27. Rc7 Re8 28. Nh7 Rd8 29. Nf6+ Kf8 30. Rh7 a5 31. Kd2 b5 32. Ke3 Ba6 33. f4 Rb8 34. Nd7+ |
| ECO C18 in 2005 play it! korneev oleg defeats black's marches rios jua in 60 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qa5 7. Bd2 Qa4 8. Qb1 c4 9. Nh3 Nc6 10. Nf4 Nge7 11. Nh5 Rg8 12. g3 Bd7 13. Bh3 O-O-O 14. O-O Kb8 15. f4 Nc8 16. g4 Nb6 17. f5 Qa5 18. Qe1 Na4 19. Qe3 a6 20. Nf4 Na7 21. fxe6 fxe6 22. g5 Rde8 23. Bg4 Nb5 24. Nxd5 Nxa3 25. Rxa3 Qxd5 26. Bf3 Qb5 27. Raa1 Bc8 28. Rfb1 Qa5 29. Rb4 b5 30. Raxa4 Rh8 |
| ECO C06 in 1995 play it! korneev oleg defeats black's moskalenko vikto in 69 moves | 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. O-O Bd6 11. Nf3 Qc7 12. Bg5 O-O 13. Rc1 Bd7 14. Ng3 h6 15. Bd2 Qb6 16. Bc3 Bf4 17. Rc2 Nb4 18. Bxb4 Qxb4 19. Ne5 Bxe5 20. dxe5 Ng4 21. Re2 Qf4 22. Qc1 Rac8 23. Qxf4 Rxf4 24. f3 Rd4 25. Bg6 Nxh2 26. Kxh2 Bb5 27. f4 Bxe2 28. Nxe2 Rd2 29. Ng3 Rc7 30. f5 exf5 31. e6 f4 32. Rxf4 Rxb2 33. Rf5 Rb6 34. Rxd5 Kf8 35. Nf5 |
| ECO C07 in 2004 play it! korneev oleg defeats black's matamoros franco in 61 moves | 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd6 7. Qe2 Nf6 8. Nb3 Nc6 9. Bg5 a6 10. O-O-O b5 11. Bd3 Be7 12. Kb1 Bb7 13. Nbxd4 Nxd4 14. Nxd4 Qc5 15. h4 Rd8 16. Nf3 Nd5 17. Be4 Qb4 18. Ka1 Nc3 19. Rxd8+ Bxd8 20. Qd2 Qa5 21. bxc3 Bxe4 22. Bxd8 Qxd8 23. Qxd8+ Kxd8 24. Ng5 Bxg2 25. Rg1 Ke7 26. Rxg2 Rc8 27. Nxh7 g6 28. Ng5 Rxc3 29. f4 f6 30. Ne4 Rc4 31. Re2 |
| ECO C04 in 2003 play it! korneev oleg defeats black's sebestyen balazs in 93 moves | 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Be2 f6 7. exf6 Qxf6 8. Nb3 Bd6 9. O-O O-O 10. Bg5 Qg6 11. Bh4 e5 12. dxe5 Ndxe5 13. Nxe5 Bxe5 14. Bf3 Kh8 15. Bg3 Bxb2 16. Rb1 Be5 17. Nc5 Bd4 18. Nd3 Bb6 19. Nf4 Qh6 20. Nxd5 Be6 21. c4 Nd4 22. Be4 Bxd5 23. cxd5 Rae8 24. Qd3 Qf6 25. Rbe1 h5 26. h4 Nf5 27. Bxf5 Rxe1 28. Rxe1 Qxf5 29. Qd2 Qg4 30. Kh2 Rf5 31. Qd3 Qg6 32. Re5 Rf6 33. Qxg6 Rxg6 34. Rxh5+ Kg8 35. Rf5 Rf6 36. Rxf6 gxf6 37. f3 c5 38. Kg1 c4+ 39. Kf1 Kf7 40. h5 Bd4 41. Bf2 Be5 42. Bxa7 b5 43. Ke2 f5 44. g4 Kf6 45. Be3 b4 46. g5+ Kg7 47. Bc5 |
| ECO C07 in 2000 play it! korneev oleg defeats black's guerra bastida d in 53 moves | 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd8 7. O-O a6 8. Nb3 Qc7 9. Qe2 Nc6 10. Rd1 Bd6 11. Nbxd4 Nxd4 12. Rxd4 Ne7 13. Bb3 O-O 14. Rc4 Qb8 15. Rh4 Ng6 16. Rh5 h6 17. g3 e5 18. Qe4 Kh8 19. Bxh6 gxh6 20. Rxh6+ Kg7 21. Bxf7 Kxf7 22. Qxg6+ Ke7 23. Rh7+ Kd8 24. Rd1 Bf5 25. Rxd6+ Kc8 26. Rf6 Qd6 27. Qxf5+ |
| ECO C06 in 2004 play it! korneev oleg defeats black's carrasco leon jo in 113 moves | 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Qb6 8. Nf3 cxd4 9. cxd4 f6 10. exf6 Nxf6 11. O-O Bd6 12. Rb1 O-O 13. Bf4 Qc7 14. Bxd6 Qxd6 15. Ng3 Nb4 16. a3 Nxd3 17. Qxd3 Bd7 18. Ne5 Rac8 19. Rfe1 Ba4 20. b3 Be8 21. a4 Nd7 22. Qe3 Nxe5 23. dxe5 Qc5 24. Qxc5 Rxc5 25. Rbc1 Rxc1 26. Rxc1 Bc6 27. Ne2 Rf5 28. f4 g5 29. g4 Rf8 30. fxg5 Rf3 31. Rc3 d4 32. Rxf3 Bxf3 33. Nxd4 Bxg4 34. a5 Kf7 35. Kf2 a6 36. b4 Bd1 37. h4 Ba4 38. Kg3 Bd1 39. Kf4 Ke7 40. Nf3 Kf7 41. Nd2 Kg6 42. Ne4 Bb3 43. Nf6 Bd1 44. Nd7 Bb3 45. Nc5 Bd5 46. Kg4 h6 47. h5+ Kg7 48. Nd3 Be4 49. Nf2 Bf5+ 50. Kh4 hxg5+ 51. Kxg5 Kh7 52. Ng4 Kg7 53. Nf6 Kh8 54. Nd7 Be4 55. Kf6 Bf3 56. Nc5 Bxh5 57. Nxb7 |