| ECO A05 in 1977 play it! petkevich jusefs defeats white's arutiunov albert in 78 moves | 1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. O-O e6 5. d3 d5 6. Nbd2 Nbd7 7. e3 Be7 8. Qe2 O-O 9. e4 dxe4 10. dxe4 e5 11. Rd1 Qb8 12. Nc4 Ba6 13. Bg5 Bd6 14. Nh4 Re8 15. Nf5 Bf8 16. Bh3 h6 17. Nxh6+ gxh6 18. Bh4 Re6 19. Bxe6 fxe6 20. Rd2 Bg7 21. Rad1 Qe8 22. b3 Kh7 23. Qf3 Bb7 24. Bxf6 Nxf6 25. Nxe5 Bxe4 26. Qf4 Bb7 27. Nd7 Nd5 28. Qe4+ Kg8 29. Ne5 Rb8 30. Qg4 Nf6 31. Qh4 Kh7 32. Rd7 Nxd7 33. Rxd7 Qf8 34. Qg4 Qf6 35. f4 Rf8 36. Rxc7 Be4 37. c3 Bf5 38. Qe2 Qd8 39. Rd7 Qc8 |
| ECO A05 in 1999 play it! petkevich jusefs defeats white's schnitzspan loth in 88 moves | 1. Nf3 Nf6 2. c4 d6 3. g3 e5 4. Nc3 g6 5. Bg2 Bg7 6. d3 O-O 7. O-O Nbd7 8. Rb1 a5 9. a3 c6 10. b4 axb4 11. axb4 d5 12. cxd5 Nxd5 13. Ne4 h6 14. Qb3 Nc7 15. Bb2 Nb5 16. e3 Qe7 17. d4 exd4 18. Nxd4 Ne5 19. Nxb5 cxb5 20. Bd4 Be6 21. Qc3 Rac8 22. Nc5 Bc4 23. Rfd1 b6 24. Nd7 Be2 25. Qb2 Bxd1 26. Nxe5 Qd6 27. Nxf7 Rxf7 28. Rxd1 Rc4 29. Qa2 Bxd4 30. Rxd4 Rxd4 31. exd4 Kg7 32. Qd2 Ra7 33. h4 Ra4 34. h5 Rxb4 35. d5 Rc4 36. Qb2+ Qf6 37. Qxb5 Rc1+ 38. Kh2 Rc7 39. Qd3 gxh5 40. Qe2 h4 41. Qg4+ Kf8 42. gxh4 Qe5+ 43. f4 Qf6 44. Bf3 Rf7 |
| ECO A05 in 2002 play it! petkevich jusefs defeats white's zhelesny stanisl in 47 moves | 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 d6 6. c4 Nc6 7. Nc3 Bf5 8. d5 Na5 9. Nd4 Bd7 10. Qd3 c5 11. dxc6 Nxc6 12. Nxc6 Bxc6 13. e4 Nd7 14. Be3 Nc5 15. Qc2 a5 16. Rab1 e6 17. Rfd1 Qe7 18. Bd4 Bxd4 19. Rxd4 e5 20. Nd5 Bxd5 21. Rxd5 Ne6 22. Qd2 Qc7 23. b3 Nd4 24. Qd3 |
| ECO A05 in 1989 play it! petkevich jusefs defeats white's landenbergue cla in 52 moves | 1. Nf3 Nf6 2. c4 g6 3. d4 Bg7 4. Nc3 O-O 5. Bg5 c5 6. e3 d6 7. Be2 h6 8. Bh4 g5 9. Bg3 Nh5 10. O-O Nxg3 11. hxg3 cxd4 12. exd4 g4 13. Nd2 Nc6 14. Bxg4 Nxd4 15. Nb3 Nc6 16. Be2 Be6 17. Qd2 a5 18. Nb5 Qb6 19. Rfd1 Ne5 20. Rac1 Rfc8 21. Qf4 a4 22. N3d4 Ng6 23. Qe4 Bd7 24. Bg4 d5 25. Qe2 Bxg4 26. Qxg4 Rxc4 |
| ECO A05 in 1994 play it! petkevich jusefs defeats white's permiakov v in 86 moves | 1. Nf3 Nf6 2. c4 g6 3. d4 Bg7 4. g3 O-O 5. Nc3 d6 6. Bg2 c6 7. O-O Nbd7 8. e4 e5 9. h3 a5 10. Re1 Re8 11. Be3 a4 12. Qc2 Qa5 13. Bf1 exd4 14. Bxd4 Ne5 15. Nxe5 dxe5 16. Be3 Nd7 17. Bd2 Nc5 18. Nb5 Qd8 19. Be3 Ne6 20. Rad1 Nd4 21. Nxd4 exd4 22. c5 Be6 23. b4 axb3 24. axb3 Qa5 25. Bf4 Qc3 26. Qxc3 dxc3 27. e5 c2 28. Rd3 Ra2 29. Rc3 Rb2 30. Bc1 Rxb3 31. Rxc2 Bd5 32. Bb2 f6 33. Rce2 fxe5 34. Kh2 Rf8 35. Bg2 e4 36. Bxg7 Kxg7 37. Kg1 Rc3 38. Rb1 Rf7 39. Reb2 Rxc5 40. Rxb7 Rc1+ 41. Rxc1 Rxb7 42. h4 Kf6 43. g4 g5 |
| ECO A05 in 1975 play it! petkevich jusefs defeats white's grigorian karen in 56 moves | 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 d6 6. b3 c6 7. Bb2 a5 8. Nbd2 d5 9. Ne5 a4 10. c4 Bf5 11. Bc3 Nbd7 12. Nxd7 Qxd7 13. bxa4 c5 14. Nb3 cxd4 15. Qxd4 Rfc8 16. Rfd1 Rxc4 17. Qxc4 dxc4 18. Rxd7 Nxd7 19. Bxg7 Kxg7 20. Nd4 Nc5 21. Rc1 Rxa4 22. Bd5 Rxa2 23. Nxf5+ gxf5 24. Rxc4 b6 25. Kf1 e6 26. Bc6 Rb2 27. g4 Nb3 28. Rf4 e5 |
| ECO A10 in 1994 play it! petkevich jusefs defeats white's miezis normunds by checkmate in 98 moves | 1. c4 g6 2. Nc3 Bg7 3. e4 e5 4. g3 d6 5. Bg2 Be6 6. d3 Nc6 7. Nge2 Qd7 8. h3 f5 9. Nd5 Nd8 10. exf5 gxf5 11. d4 c6 12. Ne3 Nf6 13. f4 O-O 14. O-O e4 15. d5 Bf7 16. Nd4 Bg6 17. g4 fxg4 18. hxg4 Nxg4 19. Nxg4 Bxd4+ 20. Qxd4 Qxg4 21. b3 c5 22. Qc3 Bf5 23. Bb2 Qg6 24. Rae1 Nf7 25. Re3 Nh6 26. Rfe1 Rae8 27. Rg3 Ng4 28. Bh3 h5 29. Bxg4 hxg4 30. Re2 Re7 31. Rh2 Kf7 32. b4 b6 33. Kf2 cxb4 34. Qxb4 e3+ 35. Ke1 Rc8 36. Re2 Bd3 37. Rexe3 Rxc4 38. Rxe7+ Kxe7 39. Re3+ Re4 40. Kd2 Kf7 41. Rxe4 Qxe4 42. Qxd6 Qe2+ 43. Kc3 Bf5 44. Qc7+ Kg6 45. Qc6+ Kh5 46. Kb3 g3 47. Qf6 Qb5+ 48. Ka3 Qc5+ 49. Kb3 Bc2# |
| ECO A10 in 1989 play it! petkevich jusefs defeats white's bojczuk zygmunt in 54 moves | 1. c4 g6 2. g3 Bg7 3. Bg2 c5 4. Nf3 Nc6 5. O-O e6 6. Na3 Nge7 7. Rb1 O-O 8. Nc2 d5 9. b3 e5 10. d3 h6 11. Ba3 b6 12. b4 dxc4 13. bxc5 cxd3 14. exd3 Be6 15. Re1 Bxa2 16. Rb2 Bd5 17. cxb6 axb6 18. Bxe7 Qxe7 19. d4 Rad8 20. Rxb6 Qc7 21. Rb5 exd4 22. Qd2 Bxf3 23. Bxf3 Ne5 24. Be4 d3 25. Ne3 Nc4 26. Nxc4 Qxc4 27. Rb4 Qc3 |
| ECO B94 in 2007 play it! petkevich jusefs defeats white's ishkov o in 48 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Bc4 Qa5 8. Qd2 e6 9. f3 b5 10. Bb3 Bb7 11. O-O-O Be7 12. Kb1 b4 13. Nd5 exd5 14. Nf5 Bf8 15. Qf4 O-O-O 16. Bh4 dxe4 17. Rxd6 Qe5 18. Qxe5 Nxe5 19. Rxf6 exf3 20. Rb6 fxg2 21. Rc1 Bc5 22. Ne7+ Kc7 23. Rxb7+ Kxb7 24. Bd5+ Rxd5 |
| ECO B51 in 1994 play it! petkevich jusefs defeats white's brynell stellan in 72 moves | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 Nf6 6. Bg5 a6 7. Bxd7+ Bxd7 8. Nc3 e5 9. Qd3 Be6 10. O-O Rc8 11. Rfd1 h6 12. Bxf6 Qxf6 13. Nd5 Qd8 14. c4 Be7 15. Qb3 Bxd5 16. Rxd5 Qc7 17. Qa4+ Qc6 18. Qxc6+ Rxc6 19. b3 O-O 20. Rad1 Rfc8 21. Kf1 g6 22. Ke2 Kg7 23. Ne1 Rc5 24. Rxc5 Rxc5 25. Nd3 Rc8 26. Nb4 f5 27. Nd5 Kf7 28. f3 h5 29. Kd3 Ke6 30. Re1 Bg5 31. Re2 Rf8 32. Rc2 Rc8 33. b4 Be7 34. a4 Bf8 35. b5 a5 36. Rb2 Be7 |
| ECO B95 in 1979 play it! petkevich jusefs defeats white's nasybullin v kaz in 88 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Qd3 Nbd7 8. O-O-O Qc7 9. f4 b5 10. Bxf6 gxf6 11. Be2 Nc5 12. Qe3 b4 13. Nb1 Bb7 14. Nd2 Rc8 15. Kb1 Be7 16. Bh5 O-O 17. Rhf1 Kh8 18. Rc1 Na4 19. Rf3 f5 20. Rh3 Bf6 21. N2b3 Bxe4 22. Bf3 Qb7 23. g4 Bxf3 24. Rxf3 Nxb2 25. gxf5 Nc4 26. Qe2 Na3+ 27. Kb2 Qd5 28. c3 bxc3+ 29. Kxa3 Bxd4 30. Rh3 Bc5+ 31. Nxc5 Qxc5+ 32. Ka4 Qxf5 33. Rcxc3 Qxf4+ 34. Ka3 Rxc3+ 35. Rxc3 Rb8 36. Rc4 Qf5 37. Qc2 Qf3+ 38. Qc3+ Qxc3+ 39. Rxc3 Rb5 40. Rc6 Ra5+ 41. Kb3 d5 42. a4 d4 43. Rd6 Rd5 44. Rxa6 d3 |
| ECO B24 in 2000 play it! petkevich jusefs defeats white's duncker achim in 79 moves | 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. d3 Bg7 5. Be3 d6 6. Bg2 e6 7. Nge2 Nd4 8. Qd2 Ne7 9. Nd1 d5 10. c3 Nxe2 11. Qxe2 d4 12. Bd2 e5 13. O-O O-O 14. f4 Be6 15. cxd4 Qxd4+ 16. Be3 Qd6 17. Rc1 Rac8 18. b3 b6 19. Nf2 Rcd8 20. Rcd1 Nc6 21. f5 gxf5 22. exf5 Bxf5 23. Qf3 Ne7 24. g4 Bg6 25. h4 f5 26. h5 fxg4 27. Qxg4 Bf5 28. Qh4 h6 29. Ne4 Qe6 30. Kh1 Nd5 31. Bd2 Nf6 32. Rxf5 Qxf5 33. Rf1 Qe6 34. Rg1 Kh8 35. Bf1 Nxe4 36. Qxe4 Rd4 37. Qe1 Qf5 38. Qg3 Qxh5+ 39. Bh3 Qf3+ 40. Qxf3 |
| ECO B50 in 2001 play it! petkevich jusefs defeats white's buxade roca guil in 118 moves | 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. g3 Nc6 5. Bg2 e6 6. O-O Be7 7. h3 O-O 8. d4 cxd4 9. Nxd4 Bd7 10. Ndb5 Qb8 11. a4 a6 12. Na3 Qc7 13. Be3 Rab8 14. Re1 Rfc8 15. Qe2 Nb4 16. Rad1 Be8 17. Bf4 Nd7 18. Rd2 Ne5 19. Red1 Qa5 20. Bxe5 dxe5 21. Nc4 Qc5 22. Nd6 Bxd6 23. Rxd6 Nc6 24. R6d3 Nd4 25. Qd2 Qb4 26. Rc1 Bxa4 27. Nxa4 Qxa4 28. c3 Nb3 29. Qd1 Nc5 30. Qxa4 Nxa4 31. Rd2 Rd8 32. Rcd1 Rxd2 33. Rxd2 Kf8 34. Kf1 Ke7 35. Ke2 Rd8 36. Rc2 Nc5 37. Bf3 Nb3 38. Ke3 Kd6 39. Be2 Kc5 40. h4 b5 41. Bd3 a5 42. Be2 a4 43. Bh5 Rd7 44. f4 exf4+ 45. gxf4 Na5 46. Bf3 Nc4+ 47. Ke2 e5 48. Bg4 Rd6 49. f5 Rh6 50. h5 g6 51. fxg6 hxg6 52. hxg6 Rxg6 53. Bf3 Rg1 54. Kd3 Rb1 55. Bh5 f6 56. Rf2 Rxb2 57. Rxb2 Nxb2+ 58. Kc2 Nc4 59. Bg6 b4 |
| ECO B56 in 1989 play it! petkevich jusefs defeats white's spasov vasil in 96 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 e5 7. Nf3 h6 8. h3 Be6 9. Nd2 d5 10. exd5 Nxd5 11. Nxd5 Qxd5 12. Nc4 O-O-O 13. Qxd5 Bxd5 14. O-O-O Be7 15. Bd3 Bxg2 16. Rhg1 Bxh3 17. Rxg7 Be6 18. Rh1 h5 19. Bg5 Bxg5+ 20. Rxg5 e4 21. Bf1 h4 22. Bh3 Bxh3 23. Rxh3 Nd4 24. b3 Nf3 25. Rf5 Rhg8 26. Kb2 Kb8 27. a4 Rh8 28. Rf4 f6 29. Rxe4 Ng5 30. Rhxh4 Nxe4 31. Rxe4 Rhe8 32. Rf4 Re6 33. Rf5 Rg8 34. Kc3 Rg5 35. Rf4 Kc7 36. Ne3 Kd7 37. Kd3 Rd6+ 38. Ke2 Ke6 39. Rb4 Rd7 40. Kf3 Rh7 41. Rc4 Re5 42. Rc8 Rh3+ 43. Kg2 Rh7 44. Rc4 f5 45. Rd4 Re4 46. Rxe4+ fxe4 47. f3 Ke5 48. fxe4 Kxe4 |
| ECO B22 in 1988 play it! petkevich jusefs defeats white's pandavos emanoue in 54 moves | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Nf3 Nc6 7. Qe4 f5 8. exf6 Nxf6 9. Qh4 Be7 10. Bd3 O-O 11. Bg5 Rf7 12. Nbd2 d5 13. Bb5 h6 14. Bxf6 Bxf6 15. Qa4 Bd7 16. O-O a6 17. Bxc6 Bxc6 18. Qc2 e5 19. Rfe1 e4 20. Nd4 Bxd4 21. cxd4 Qf6 22. f3 Qxd4+ 23. Kh1 Raf8 24. Rad1 Qf2 25. Rf1 Qh4 26. Qc3 Qg5 27. fxe4 Qxd2 |
| ECO B90 in 2003 play it! petkevich jusefs defeats white's gruzmann boris in 98 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nc6 7. g4 e6 8. Bg2 Be7 9. Be3 O-O 10. O-O Nxd4 11. Qxd4 Bd7 12. f4 Bc6 13. f5 Nd7 14. fxe6 fxe6 15. Qc4 Rxf1+ 16. Rxf1 Nf8 17. Bd4 Rc8 18. Qb3 b5 19. Ne2 Bd7 20. Qf3 e5 21. Ba7 Be6 22. Nc3 Ng6 23. Rf2 Bh4 24. Rd2 Be1 25. Rd1 Bxc3 26. bxc3 Qc7 27. Bf2 Nf4 28. Bf1 Bxa2 29. Ra1 Bc4 30. Rxa6 Bxf1 31. Kxf1 b4 32. Ke1 bxc3 33. Be3 Rf8 34. Bxf4 exf4 35. Qd3 Qd8 36. Qc4+ Kh8 37. Qxc3 Qh4+ 38. Ke2 h6 39. Qf3 Qe7 40. Kf1 Rc8 41. Qd3 Rd8 42. Rc6 f3 43. c4 Ra8 44. Rxd6 Ra1+ 45. Kf2 Qh4+ 46. Kxf3 Ra3 47. Qxa3 Qxh3+ 48. Kf4 Qxa3 49. Rd5 Qc1+ |
| ECO B20 in 1969 play it! petkevich jusefs defeats white's matvik in 86 moves | 1. e4 c5 2. d4 cxd4 3. Nf3 Nc6 4. c3 dxc3 5. Nxc3 d6 6. Bc4 e6 7. O-O Nge7 8. Bg5 a6 9. Qe2 Qa5 10. Rfd1 Ng6 11. Rac1 h6 12. Be3 Be7 13. Nd4 Nxd4 14. Rxd4 O-O 15. b4 Qd8 16. f4 Bd7 17. a4 Rc8 18. Rdd1 Qc7 19. Bb3 Qb8 20. b5 Bd8 21. b6 Be7 22. a5 Rfd8 23. Qa2 Bf6 24. Ne2 Rxc1 25. Bxc1 Nf8 26. Ba3 Be8 27. Ng3 Bc3 28. Bc1 Qc8 29. Be3 Bb4 30. Rc1 Qd7 31. Rc7 Qb5 32. Bc4 Qxa5 33. Qxa5 Bxa5 34. Rxb7 d5 35. exd5 exd5 36. Bd3 d4 37. Bf2 Ne6 38. Ne4 Nxf4 39. Nc5 Nxd3 40. Nxd3 Bb5 41. Be1 Bxe1 42. Nxe1 d3 43. Nf3 Bc6 |
| ECO B43 in 1994 play it! petkevich jusefs defeats white's hector jonny in 50 moves | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. f4 b5 7. Bd3 Bb7 8. Nf3 b4 9. Nb1 Nf6 10. Qe2 Bc5 11. Nbd2 d6 12. Nb3 Nbd7 13. Bd2 O-O 14. g4 d5 15. e5 Ne4 16. g5 Rfc8 17. Nbd4 Nb6 18. b3 Nd7 19. Be3 Nf8 20. O-O Qb6 21. Kh1 Ng6 22. Rad1 Nc3 23. Qf2 Nxd1 24. Rxd1 a5 25. h4 Ba6 |
| ECO B42 in 1994 play it! petkevich jusefs defeats white's ronneland daniel in 82 moves | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. O-O Nf6 7. a4 b6 8. Nc3 Bb7 9. Be3 d6 10. f4 Nbd7 11. Qf3 Be7 12. Kh1 h6 13. Rad1 g5 14. f5 e5 15. Nb3 g4 16. Qe2 h5 17. Bg1 h4 18. Bc4 Nh5 19. Be3 Ndf6 20. Nd5 Nxd5 21. Bxd5 Bxd5 22. exd5 Rg8 23. c4 Nf6 24. Qd3 h3 25. g3 Rb8 26. Rc1 Qd7 27. a5 Bd8 28. axb6 Bxb6 29. Bxb6 Rxb6 30. Na5 Rxb2 31. Rb1 Rxb1 32. Rxb1 Qa4 33. Nc6 Qa2 34. Rg1 Qf2 35. Qa3 Ne4 36. Qb3 Qf3+ 37. Qxf3 gxf3 38. Rf1 f2 39. c5 Kd7 40. Nb4 Nxc5 41. Rxf2 Rb8 |
| ECO B90 in 2006 play it! petkevich jusefs defeats white's rudolph alexey w in 84 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3 Nbd7 9. g4 Be7 10. g5 Nh5 11. Qd2 Nb6 12. O-O-O Rc8 13. Kb1 O-O 14. Rg1 Qc7 15. Qf2 Nc4 16. Bxc4 Qxc4 17. Bb6 Qc6 18. Na5 Qd7 19. Nd5 Bxd5 20. Rxd5 Nf4 21. Rd2 Nh3 22. Qe3 Nxg1 23. Qxg1 f5 24. gxf6 Rxf6 25. Rg2 g6 26. Nb3 Bf8 27. Rg3 Qf7 28. Nd2 Bh6 29. Be3 Bf4 30. Bxf4 Rxf4 31. a3 Kg7 32. Qe3 Qc7 33. Qd3 b5 34. Nf1 Qc4 35. Qd1 Qc5 36. Qe2 d5 37. Ne3 dxe4 38. fxe4 Kh8 39. Nd1 Qc4 40. Qd2 Qxe4 41. Re3 Qf5 42. Nc3 Rf2 |