| ECO B30 in 2000 play it! korbut ekaterina defeats black's rakitskaja mariy in 85 moves | 1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 d6 7. Qd2 Nf6 8. f3 a6 9. g4 h6 10. O-O-O Bd7 11. h4 b5 12. Nxc6 Bxc6 13. Nd5 Bxd5 14. exd5 Qc7 15. Bd4 Kf8 16. Bh3 Nd7 17. Bxg7+ Kxg7 18. Qd4+ Kh7 19. h5 g5 20. Rhe1 Rhe8 21. Qe4+ Kg7 22. f4 Nf6 23. Qf5 Nh7 24. Bf1 Qc8 25. Re6 Nf8 26. fxg5 Nxe6 27. gxh6+ Kxh6 28. Qxf7 Rg8 29. Qxe7 Qf8 30. Qxe6+ Kg5 31. Bd3 Re8 32. Qf5+ Qxf5 33. Bxf5 Re5 34. b3 Rg7 35. Be6 Rc7 36. Rd2 Re1+ 37. Kb2 Re3 38. Rh2 Kh6 39. Rf2 Kg5 40. Rf5+ Kh6 41. Rf6+ Kg7 42. Rg6+ Kh7 43. Bf5 |
| ECO B55 in 1999 play it! korbut ekaterina defeats black's grapsa georgia in 105 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 a6 6. c4 Nc6 7. Be3 e5 8. Nc2 Be7 9. Be2 O-O 10. O-O Be6 11. Nc3 Rc8 12. Rc1 Nd7 13. Qd2 f5 14. exf5 Bxf5 15. Nd5 Bf6 16. Rfd1 h6 17. Ncb4 a5 18. Nxf6+ Rxf6 19. Nd5 Rg6 20. Bf1 Nc5 21. Nc3 Qf8 22. Qf2 Nb4 23. Bxc5 dxc5 24. Qe3 Re8 25. Rd2 Nc6 26. Rd5 Nd4 27. Kh1 Rge6 28. Bd3 b6 29. Re1 Qf6 30. Rd7 Qg6 31. Bxf5 Nxf5 32. Qe4 Qh5 33. Qd5 Kh8 34. g4 Qh4 35. Rg1 Ne3 36. Qe4 Qf2 37. Rd3 Nc2 38. Nd1 Qh4 39. Rd7 Nd4 40. Ne3 Qf2 41. Rf7 Ne2 42. Rf1 Ng3+ 43. hxg3 Qxg3 44. Nf5 Qh3+ 45. Kg1 Rd6 46. Qe2 e4 47. Nxd6 Qg3+ 48. Qg2 Qxd6 49. fxe4 Qd4+ 50. Qf2 Rxe4 51. Qxd4 cxd4 52. R1f4 Re2 53. Rxd4 |
| ECO B34 in 2004 play it! korbut ekaterina defeats black's frolova tatiana in 73 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Nf6 6. Nc3 Bg7 7. Bc4 O-O 8. Bb3 a5 9. O-O Ng4 10. Qxg4 Nxd4 11. Qh4 Nxb3 12. axb3 Ra6 13. Nd5 Re6 14. c3 b6 15. f3 Bb7 16. Qf2 Bxd5 17. exd5 Rd6 18. Rad1 e5 19. c4 Re8 20. b4 axb4 21. Bd2 f5 22. Bxb4 Rf6 23. Rfe1 Bf8 24. Bxf8 Kxf8 25. b4 d6 26. Ra1 Qc7 27. Rec1 Kg8 28. Ra6 Rb8 29. c5 Rff8 30. c6 Qf7 31. Rd1 Qc7 32. Qa2 b5 33. Ra7 Qb6+ 34. Qf2 Qxf2+ 35. Kxf2 Rf7 36. Rda1 h5 37. Ra8 |
| ECO B27 in 2005 play it! korbut ekaterina defeats black's marcetic marija in 39 moves | 1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. Nc3 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Be2 d6 8. Nb3 O-O 9. f4 Be6 10. g4 Na5 11. g5 Nd7 12. Bd4 Nxb3 13. axb3 Bxd4 14. Qxd4 Qb6 15. Qd2 Nc5 16. h4 Rac8 17. h5 f5 18. hxg6 hxg6 19. exf5 gxf5 20. Qd4 |
| ECO B47 in 2005 play it! korbut ekaterina defeats black's andriasian siran in 47 moves | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. a3 a6 7. Be3 Nf6 8. f4 Nxd4 9. Bxd4 Qxf4 10. g3 Qc7 11. e5 Nd5 12. Ne4 b5 13. Bg2 Be7 14. O-O Bb7 15. Qg4 O-O 16. Nf6+ Kh8 17. b4 Qxc2 18. Bxd5 Bxd5 19. Nxd5 exd5 20. Qxd7 Qe4 21. Rf4 Qd3 22. Qxe7 Rae8 23. Qg5 Rc8 24. Rg4 |
| ECO B53 in 2007 play it! korbut ekaterina defeats black's koursova maria in 79 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Bd7 5. c4 Nc6 6. Qd2 e6 7. Be2 Nf6 8. Nc3 a6 9. b3 Be7 10. O-O Qc7 11. Bb2 O-O 12. h3 Ne5 13. Nxe5 dxe5 14. Rfd1 Bc6 15. Qc2 Bc5 16. a3 Bd4 17. Bd3 Qe7 18. b4 b6 19. Rab1 Nh5 20. Ne2 Bxb2 21. Qxb2 Qg5 22. Qc1 Qg6 23. Qe3 Rab8 24. Ng3 Nf4 25. Bf1 h5 26. b5 Ba8 27. Re1 a5 28. Ne2 Qf6 29. Nc3 g5 30. Na4 g4 31. Nxb6 Rxb6 32. Qxb6 gxh3 33. g3 Qg6 34. Qe3 f5 35. Kh2 Bxe4 36. gxf4 exf4 37. Qxf4 Bxb1 38. Bxh3 Kh7 39. Rxb1 Rg8 40. b6 |
| ECO B90 in 2003 play it! korbut ekaterina defeats black's motoc alina in 73 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. O-O Nc6 8. a4 Qc7 9. Be3 Na5 10. Ba2 b6 11. Qe2 Bb7 12. Rad1 Rc8 13. Bg5 Nc4 14. Bxf6 gxf6 15. Nd5 exd5 16. exd5+ Be7 17. Rfe1 Bxd5 18. Qh5 Qb7 19. Nf5 Be4 20. Nxe7 Qxe7 21. f3 f5 22. fxe4 Ne5 23. Bb3 Rg8 24. Qxf5 Rc5 25. Rd5 Rg5 26. Qf2 Ng4 27. Qf4 Rcxd5 28. Bxd5 Rxd5 29. Qxg4 Rd2 30. c3 Rxb2 31. e5 d5 32. e6 Kf8 33. h3 fxe6 34. Rf1+ Ke8 35. Qg8+ Kd7 36. Rf7 Rb3 37. Qxh7 |
| ECO B33 in 2002 play it! korbut ekaterina defeats black's kucherova liya in 93 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 O-O 12. Nc2 Bg5 13. Be2 Rb8 14. O-O f5 15. Bf3 Ne7 16. Ncb4 Bb7 17. a4 Nxd5 18. Nxd5 bxa4 19. exf5 Rxf5 20. Be4 Rf8 21. Qc2 Kh8 22. Rxa4 Qd7 23. b3 Bc6 24. Ra3 Qb7 25. Qd3 g6 26. g3 Bh6 27. Kg2 Qf7 28. f3 Bd7 29. h4 Bf5 30. b4 Bd7 31. Rh1 Bc8 32. h5 g5 33. Ne3 Qa7 34. g4 Bb7 35. Bxb7 Qxb7 36. Nf5 Rxf5 37. Qxf5 Rf8 38. Qd3 Rf4 39. Kg3 e4 40. fxe4 Rxe4 41. Rf1 Qe7 42. c4 Qe5+ 43. Kh3 Qe6 44. Qc3+ Kg8 45. Qf3 Bg7 46. c5 Rxb4 47. Qa8+ |
| ECO B93 in 2001 play it! korbut ekaterina defeats black's fazulyanov serge in 47 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e6 7. Qf3 Qc7 8. Bd3 b5 9. g4 b4 10. Nce2 d5 11. e5 Nfd7 12. O-O Be7 13. Be3 Nc5 14. f5 f6 15. fxe6 O-O 16. exf6 Rxf6 17. Qxd5 Bb7 18. Bxh7+ Kxh7 19. Qh5+ Kg8 20. g5 g6 21. Qh3 Rf8 22. Rf7 Rxf7 23. exf7+ Kxf7 24. Qh8 |
| ECO B41 in 2001 play it! korbut ekaterina defeats black's malina diana in 57 moves | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. a3 Be7 7. f4 d6 8. Be3 O-O 9. Qf3 e5 10. Nxc6 bxc6 11. fxe5 dxe5 12. Bc4 Qa5 13. O-O Bc5 14. Kh1 Bxe3 15. Qxe3 Qb6 16. Qg3 Ng4 17. Rf3 Qc5 18. b3 Qe7 19. Raf1 Nh6 20. Rf6 Kh8 21. Rxc6 Bb7 22. Nd5 Qd8 23. Rxh6 Bxd5 24. Bxd5 gxh6 25. Bxa8 Qxa8 26. Qxe5+ Kg8 27. Rf3 Rd8 28. Rg3+ Kf8 29. Qc5+ |
| ECO B27 in 1999 play it! korbut ekaterina defeats black's kosintseva tatia in 123 moves | 1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. c4 Qa5+ 5. Nc3 d6 6. h3 Nf6 7. Bd3 cxd4 8. Nxd4 Nc6 9. Nb3 Qd8 10. O-O O-O 11. Be3 b6 12. Rc1 Bb7 13. Qe2 Rc8 14. Bb1 Nd7 15. Rfd1 Qc7 16. Nd5 Qb8 17. Nd4 Rfe8 18. Nf3 e6 19. Nc3 Nc5 20. Nb5 Rcd8 21. Bf4 e5 22. Bg5 Rd7 23. Bc2 a6 24. Nc3 Nd4 25. Qe3 Nce6 26. Ba4 b5 27. cxb5 Nc5 28. bxa6 Nxa4 29. Nxa4 Bxa6 30. b3 Ne2+ 31. Kh2 Nxc1 32. Rxc1 Rc7 33. Rxc7 Qxc7 34. Qb6 Qxb6 35. Nxb6 Bb7 36. Nd2 f6 37. Be3 f5 38. f3 Re7 39. Nd5 Bxd5 40. exd5 Rc7 41. Nc4 Rc8 42. Kg1 Bf8 43. Kf1 Kf7 44. Ke2 Ke8 45. Kd3 Kd8 46. a4 Kc7 47. b4 Re8 48. Nd2 Be7 49. Kc4 Kb7 50. Kb3 Bd8 51. Nc4 Bc7 52. b5 f4 53. Bf2 e4 54. fxe4 Rxe4 55. a5 Re2 56. a6+ Kb8 57. b6 Bd8 58. Bd4 Rxg2 59. Nxd6 Bxb6 60. Bxb6 f3 61. a7+ Ka8 62. Ne8 |
| ECO B53 in 2006 play it! korbut ekaterina defeats black's lupik marina in 79 moves | 1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 a6 6. f3 e5 7. Nb3 Be6 8. Be3 Be7 9. Qd2 O-O 10. O-O-O Nbd7 11. g4 b5 12. g5 b4 13. Ne2 Ne8 14. f4 a5 15. f5 Bc4 16. Kb1 a4 17. Nbc1 d5 18. exd5 Nd6 19. f6 gxf6 20. gxf6 Bxf6 21. Bh6 Re8 22. Ng3 e4 23. Nh5 Kh8 24. Rg1 e3 25. Bxe3 Ne4 26. Qg2 Nc3+ 27. bxc3 Rxe3 28. Bxc4 Bxc3 29. Qf2 Rh3 30. Qxf7 b3 31. cxb3 axb3 32. Nxb3 Qh4 33. d6 Qd8 34. Rd2 Rh4 35. Rdg2 Rxc4 36. Qxc4 Be5 37. Qf7 Qe8 38. Rg8+ Qxg8 39. Rxg8+ Rxg8 40. Qxd7 |
| ECO B41 in 2003 play it! korbut ekaterina defeats black's guseva marina in 107 moves | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. a3 d5 7. Bb5 Bd7 8. exd5 exd5 9. O-O Be7 10. h3 O-O 11. Nf3 Bf5 12. Re1 h6 13. Bd3 Qd7 14. Bf4 Rfe8 15. Ne5 Nxe5 16. Bxe5 a6 17. Bxf5 Qxf5 18. Nxd5 Nxd5 19. Qxd5 Bh4 20. Qd4 Bxf2+ 21. Qxf2 Rxe5 22. Qxf5 Rxf5 23. Rad1 Rc8 24. c3 Rb5 25. Re2 Rc7 26. Rd8+ Kh7 27. Kf2 f5 28. Ke1 f4 29. Kf2 Rb3 30. Kf3 Rf7 31. h4 Rb5 32. Rd4 Rh5 33. Kg4 Rhf5 34. Rf2 g5 35. hxg5 Rxg5+ 36. Kf3 Rg3+ 37. Ke4 Re3+ 38. Kd5 f3 39. gxf3 Rexf3 40. Rxf3 Rxf3 41. Ke4 Rf7 42. Rd6 h5 43. c4 h4 44. c5 Kg7 45. b4 h3 46. Rd3 h2 47. Rh3 Kf8 48. Rxh2 Ke7 49. Rd2 Rf1 50. a4 Rb1 51. Rd4 Ra1 52. a5 Ra3 53. Rd6 Rc3 54. Rb6 |
| ECO C42 in 2001 play it! korbut ekaterina defeats black's fedorov g in 105 moves | 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4 c6 9. cxd5 cxd5 10. Nc3 Nxc3 11. bxc3 h6 12. Rb1 Nc6 13. Bc2 Rb8 14. Qd3 f5 15. Rb5 Be6 16. Re1 a6 17. Rxe6 axb5 18. Ne5 Bxe5 19. dxe5 Qh4 20. Qxd5 Qc4 21. Bb3 Qxd5 22. Bxd5 Kh7 23. Ba3 Rfe8 24. Bd6 Ra8 25. f4 Rxe6 26. Bxe6 g6 27. Kf2 Kg7 28. g3 Ra6 29. Bd5 g5 30. h4 gxh4 31. gxh4 h5 32. a3 Ra4 33. Ke3 Kg6 34. Bf8 Ra8 35. Bc5 Ra6 36. Bf3 Ra4 37. Be2 Re4+ 38. Kf3 Ra4 39. Bxb5 Ra5 40. a4 Ra8 41. Ke3 Na7 42. Be2 Nc6 43. Bd1 Ra5 44. Bd6 Ra8 45. Kd3 Nd8 46. Bb3 Nf7 47. Bc7 Rc8 48. Bb6 Rc6 49. a5 Rc8 50. Be6 Re8 51. Bd5 Nd8 52. Kc4 Ne6 53. Bxb7 |
| ECO C24 in 2006 play it! korbut ekaterina defeats black's malysheva polina in 95 moves | 1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Nc3 Na5 5. a3 Nxc4 6. dxc4 d6 7. f4 Bg4 8. Qd3 exf4 9. Bxf4 Nh5 10. Be3 Be7 11. Nge2 Bg5 12. O-O O-O 13. Nd4 h6 14. Rf2 Bxe3 15. Qxe3 Qg5 16. Qxg5 hxg5 17. Ndb5 Nf6 18. Nxc7 Rac8 19. N7d5 Nxd5 20. cxd5 Bd7 21. Re1 f6 22. Rd2 Rc4 23. Nd1 Rfc8 24. c3 Re8 25. Rd4 Rxd4 26. cxd4 Rc8 27. Nc3 Re8 28. Kf2 b5 29. Ke3 f5 30. Kd2 fxe4 31. Nxe4 Rf8 32. Nxg5 Bf5 33. Re7 g6 34. Ne6 Rc8 35. g4 Bb1 36. Rg7+ Kh8 37. Rc7 Rb8 38. Rc6 b4 39. axb4 Rxb4 40. Kc3 Rb6 41. h3 Ba2 42. Rxb6 axb6 43. b3 Bb1 44. g5 Be4 45. Nf4 Kg7 46. Kc4 Bc2 47. Kb5 Bxb3 48. Kxb6 |
| ECO C78 in 2005 play it! korbut ekaterina defeats black's martynuk tatiana in 115 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bb7 7. c3 Be7 8. Re1 O-O 9. d4 d6 10. Nbd2 Re8 11. a3 Bf8 12. Ba2 h6 13. Qc2 Nh5 14. Nf1 Qf6 15. Ne3 Nf4 16. Nd5 Nxd5 17. exd5 Na5 18. dxe5 dxe5 19. Qe4 c6 20. Nxe5 cxd5 21. Qf4 Qe6 22. Qe3 Bd6 23. Nf3 Qd7 24. Qd3 Re4 25. Be3 Nc4 26. b3 Nxe3 27. Rxe3 Rae8 28. b4 Qf5 29. Rae1 Bf4 30. Rxe4 dxe4 31. Qd4 e3 32. Bb1 Qg4 33. h3 exf2+ 34. Qxf2 Qd7 35. Nd4 Be5 36. Kf1 Bd5 37. Bd3 Qc7 38. Nf3 Bxf3 39. Qxf3 Re6 40. Qa8+ Qb8 41. Qxb8+ Bxb8 42. Rxe6 fxe6 43. Ke2 Be5 44. Kd2 Kf7 45. Be4 Ke7 46. Bb7 Kd6 47. Bxa6 Kc6 48. Kc2 Bf4 49. Bc8 e5 50. Bf5 Kd5 51. Bd7 Ke4 52. Bxb5 Ke3 53. a4 e4 54. Bc6 Bb8 55. a5 Kf4 56. b5 e3 57. b6 Kg3 58. Bf3 |
| ECO C77 in 1999 play it! korbut ekaterina defeats black's volkova ekaterin by checkmate in 73 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 Bd7 7. O-O Be7 8. Re1 b5 9. Bb3 Na5 10. Bc2 c5 11. d4 Qc7 12. b4 cxb4 13. cxb4 Nc6 14. Bb2 Nxb4 15. Bb3 Nc6 16. Nc3 O-O 17. Nd5 Nxd5 18. exd5 Na7 19. Rc1 Qb7 20. dxe5 a5 21. Qd3 dxe5 22. Bxe5 Bb4 23. Rc7 Qb6 24. Rec1 Bg4 25. Bd4 Qh6 26. Be3 Qa6 27. Ng5 Qh6 28. Nxf7 Qh5 29. d6 Bf5 30. Nh6+ Kh8 31. Nxf5 Rxf5 32. Rxa7 Rd8 33. Bd4 Rg5 34. f3 Bxd6 35. Rd7 Qe8 36. Qxb5 Rxb5 37. Bxg7# |
| ECO C96 in 2000 play it! korbut ekaterina defeats black's slavina irina in 89 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Na5 10. Bc2 c5 11. d3 Nc6 12. Nbd2 Re8 13. Nf1 Bf8 14. Bg5 h6 15. Bh4 g6 16. Ne3 Bg7 17. a4 Be6 18. Bb3 Qd7 19. Bxf6 Bxf6 20. Nd5 Bxd5 21. Bxd5 Rab8 22. axb5 axb5 23. Ra6 Rec8 24. Qb3 Nd8 25. Rea1 b4 26. Nd2 bxc3 27. Qxc3 Nc6 28. Nc4 Nd4 29. Qd2 Bg5 30. Qd1 Qe7 31. Rxd6 Kg7 32. Raa6 Nb5 33. Rdb6 Rd8 34. Qa4 Rxb6 35. Rxb6 Nc7 36. Rb7 Bh4 37. g3 Bf6 38. Qc6 Nxd5 39. Rxe7 Nxe7 40. Qxc5 Rxd3 41. Nxe5 Rd1+ 42. Kg2 Rd2 43. Ng4 Bd4 44. Qxe7 h5 45. Qb4 |
| ECO C77 in 2000 play it! korbut ekaterina defeats black's blagojevic katar in 73 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. Nbd2 d6 8. c3 Na5 9. Bc2 c5 10. Nf1 O-O 11. h3 Re8 12. Bg5 h6 13. Bh4 Nc6 14. Ne3 Nh7 15. Bg3 Bf8 16. O-O Ne7 17. d4 exd4 18. cxd4 Bb7 19. dxc5 dxc5 20. Qe2 Qb6 21. Rfd1 Rad8 22. Ne5 Nf6 23. N3g4 Ng6 24. Nxg6 fxg6 25. Ne5 Bd6 26. Bb3+ Kh7 27. Nf7 Bxg3 28. Rxd8 Rxd8 29. Nxd8 Bxe4 30. fxg3 c4+ 31. Qf2 Qxd8 32. Bc2 Bd3 33. Rd1 Qa5 34. Bxd3 cxd3 35. a3 Ne4 36. Qe3 Qa4 37. Rxd3 |
| ECO C77 in 2000 play it! korbut ekaterina defeats black's gordin artiom in 73 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 Bd6 6. c3 O-O 7. d3 Re8 8. Bg5 Bf8 9. Nbd2 b5 10. Bb3 Na5 11. Bc2 c5 12. Nf1 Qb6 13. Ne3 Bb7 14. a3 b4 15. axb4 cxb4 16. Ba4 bxc3 17. bxc3 Qc7 18. O-O Re6 19. Qa2 h6 20. Bxf6 Rxf6 21. Bc2 Nc6 22. Nd5 Qd6 23. Nxf6+ Qxf6 24. Rfb1 Bc8 25. Qd5 Ra7 26. Ba4 Bd6 27. d4 exd4 28. cxd4 Ne7 29. Qa5 Ng6 30. e5 Qf5 31. Qd8+ Kh7 32. Qxc8 Rc7 33. Qd8 Nf4 34. exd6 Qg4 35. Ne1 Nh3+ 36. Kf1 Qf4 37. gxh3 |