| ECO A11 in 1991 play it! arbakov valentin defeats black's riebe toralf in 51 moves | 1. c4 c6 2. Nf3 d5 3. g3 Nf6 4. Bg2 dxc4 5. a4 Na6 6. Na3 Qd5 7. O-O Qc5 8. b3 cxb3 9. Qxb3 Qb4 10. Qc2 Qc5 11. Qb3 Qb4 12. Qd1 g6 13. Rb1 Qa5 14. Nc4 Qc7 15. d3 Bg7 16. Bf4 Qd8 17. Qd2 O-O 18. Rfc1 Re8 19. Na5 Nd5 20. Nxb7 Bxb7 21. Rxb7 Nxf4 22. Qxf4 Qc8 23. Rbb1 e5 24. Qc4 Rb8 25. Ng5 Re7 26. Bh3 |
| ECO A15 in 1995 play it! arbakov valentin defeats black's gonzalez jorge a in 113 moves | 1. c4 Nf6 2. d4 e6 3. Nf3 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 d6 6. Nc3 Qe7 7. g3 O-O 8. Bg2 c6 9. O-O e5 10. Rad1 e4 11. Ne1 Bf5 12. Nc2 Nbd7 13. Ne3 Bg6 14. f3 exf3 15. exf3 Rfe8 16. Rfe1 Qd8 17. Re2 Nb6 18. b3 d5 19. c5 Nbd7 20. Bh3 b6 21. b4 bxc5 22. bxc5 Rb8 23. Rde1 Nf8 24. Kf2 Re7 25. Nf5 Rxe2+ 26. Nxe2 Bxf5 27. Bxf5 g6 28. Bh3 a5 29. Nf4 Rb4 30. a3 Rb3 31. Re3 Rxe3 32. Qxe3 Ne8 33. Qb3 Qf6 34. Ne2 h5 35. Qb6 a4 36. Qa6 g5 37. Bc8 g4 38. f4 Qg6 39. Bb7 Nf6 40. Qxc6 Ne6 41. Qxa4 Qd3 42. Bxd5 Nxc5 43. dxc5 Qxd5 44. Qd4 Qf3+ 45. Ke1 Qh1+ 46. Kd2 Ne4+ 47. Kc2 Qg2 48. Qd1 Kg7 49. Qd3 Nxc5 50. Qe3 Qf3 51. Qxf3 gxf3 52. Nd4 f2 53. Nf5+ Kf6 54. Ne3 Ke6 55. Kd2 Kd6 56. Ke2 Ne4 57. Kf3 |
| ECO A20 in 1995 play it! arbakov valentin defeats black's schwilk armin in 65 moves | 1. c4 e5 2. g3 Nc6 3. Bg2 Nf6 4. Nc3 b6 5. Nf3 Bb4 6. Nd5 e4 7. Nh4 Bc5 8. O-O Ba6 9. d3 Nd4 10. Nxf6+ Qxf6 11. Bxe4 O-O-O 12. e3 Nc6 13. Qf3 Qxf3 14. Nxf3 Nb4 15. a3 Nc2 16. Ra2 f5 17. Bxf5 Rhf8 18. Be4 d5 19. cxd5 Rde8 20. Ng5 Rxe4 21. Nxe4 Bxe3 22. fxe3 Rxf1+ 23. Kxf1 Bxd3+ 24. Kf2 Bxe4 25. b4 Bd3 26. Bd2 Kd7 27. Kf3 Kd6 28. e4 Nd4+ 29. Ke3 Bc4 30. Rb2 Nb5 31. a4 Na3 32. b5 Bxd5 33. Bb4+ |
| ECO A15 in 2002 play it! arbakov valentin defeats black's kurnosov igor in 85 moves | 1. c4 Nf6 2. d4 g6 3. f3 Bg7 4. e4 O-O 5. Nc3 c6 6. Be3 d5 7. cxd5 cxd5 8. e5 Ne8 9. f4 Nc6 10. h3 f6 11. Nf3 Bh6 12. g3 Bf5 13. Qb3 Nc7 14. Rd1 Qd7 15. Bf2 Kh8 16. Rd2 Na5 17. Qb4 Nc4 18. Bxc4 a5 19. Qb3 dxc4 20. Qxc4 b5 21. Qe2 b4 22. Ne4 fxe5 23. dxe5 Qc6 24. Nc5 g5 25. g4 Be6 26. Nxe6 Nxe6 27. f5 Nf4 28. Qd1 Qb5 29. Bg3 Bg7 30. Bxf4 gxf4 31. Qe2 Qc5 32. Kf1 a4 33. Kg2 b3 34. axb3 axb3 35. Qe4 Ra5 36. Re1 Qc7 37. g5 Qc8 38. f6 exf6 39. exf6 Bxf6 40. gxf6 Rg8+ 41. Kf2 Qxh3 42. Rg1 Rxg1 43. Rd8+ |
| ECO A13 in 1999 play it! arbakov valentin defeats black's kirusha andrey in 55 moves | 1. c4 e6 2. d4 d5 3. Nc3 c5 4. cxd5 cxd4 5. Qxd4 Nc6 6. Qd1 exd5 7. Qxd5 Bd7 8. Nf3 Nf6 9. Qb3 Bc5 10. e3 Qe7 11. h3 O-O-O 12. Qc2 Kb8 13. Be2 Rc8 14. O-O g5 15. b4 g4 16. bxc5 gxf3 17. Bxf3 Ne5 18. Be2 Rhg8 19. g3 Qe6 20. e4 Nfg4 21. Bf4 Ka8 22. Nd5 Rc6 23. Rab1 Nh2 24. Qb3 Bc8 25. Kxh2 Qxh3+ 26. Kg1 Ng6 27. Qf3 h5 28. Qh1 |
| ECO A11 in 2007 play it! arbakov valentin defeats black's ibragimov ildar in 81 moves | 1. c4 c6 2. Nf3 d5 3. e3 Nf6 4. Nc3 a6 5. h3 g6 6. d4 b5 7. cxb5 cxb5 8. Be2 Bg7 9. b4 Nc6 10. Qb3 Qd6 11. a3 O-O 12. Bb2 Rb8 13. O-O Ne4 14. Rfc1 Be6 15. Qc2 Nxc3 16. Qxc3 Bd7 17. Qd2 f5 18. Rc5 e6 19. Rac1 Rb6 20. g3 h6 21. h4 Bf6 22. Kg2 Kf7 23. Ne1 g5 24. hxg5 hxg5 25. Nd3 Rh8 26. Qc3 Qf8 27. Rh1 Rxh1 28. Kxh1 Qh6+ 29. Kg1 f4 30. exf4 Nxd4 31. Qd2 gxf4 32. Rc7 Rd6 33. Bd1 Ke8 34. Nxf4 Qh8 35. Qe3 Kd8 36. Ra7 Rc6 37. Nh5 Ne2+ 38. Bxe2 Bxb2 39. Qg5+ Ke8 40. Ng7+ Kf8 41. Qd8+ |
| ECO A10 in 2000 play it! arbakov valentin defeats black's novikov konstant in 56 moves | 1. c4 a6 2. Nc3 e6 3. d4 Nf6 4. e4 d6 5. f4 Be7 6. Nf3 O-O 7. Bd3 c5 8. d5 exd5 9. cxd5 b5 10. e5 Ne8 11. O-O g6 12. Bc2 Nd7 13. e6 Nb6 14. f5 gxf5 15. Bxf5 fxe6 16. Bxe6+ Bxe6 17. dxe6 Ng7 18. Bh6 Rf6 19. Bxg7 Kxg7 20. Nd5 Nxd5 21. Qxd5 Kh8 22. Nd2 Qg8 23. Ne4 Rg6 24. Rf7 Re8 25. g3 Bd8 26. Raf1 Rgxe6 27. Nxd6 Rxd6 28. Qxd6 Qg6 |
| ECO A10 in 1997 play it! arbakov valentin defeats black's dmitriev igor in 93 moves | 1. c4 g6 2. d4 Bg7 3. e4 d6 4. Nc3 e5 5. Nge2 Nc6 6. Be3 Nh6 7. d5 Ne7 8. f3 f5 9. Qd2 Nf7 10. O-O-O h5 11. Kb1 fxe4 12. fxe4 Bh6 13. Ng1 Ng8 14. Nf3 Bg4 15. Be2 a6 16. Rdf1 Qe7 17. g3 Bxf3 18. Rxf3 Bxe3 19. Qxe3 Ngh6 20. Rhf1 Ng4 21. Qg1 Ng5 22. Rd3 Rf8 23. h4 Rxf1+ 24. Qxf1 Nh7 25. Bxg4 hxg4 26. Qe2 Nf6 27. Nd1 O-O-O 28. Nf2 Qh7 29. a3 Kb8 30. Rb3 Ka8 31. Ka2 Qh5 32. Nd3 Nd7 33. Nf2 Rf8 34. Re3 Nf6 35. Rc3 Kb8 36. c5 dxc5 37. Rxc5 Qh7 38. Rc3 Qd7 39. Nd3 Qd6 40. Nc5 Rc8 41. Nxb7 Kxb7 42. Rc6 Nxe4 43. Qxa6+ Kb8 44. Qb5+ Ka7 45. Qa4+ Kb8 46. Qxe4 Qf8 47. Rxg6 |
| ECO A11 in 1995 play it! arbakov valentin defeats black's kreuzer martin in 49 moves | 1. c4 c6 2. Nc3 d5 3. e3 Nf6 4. Nf3 e6 5. d4 Nbd7 6. Qc2 Bd6 7. Be2 O-O 8. O-O Qe7 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 e5 12. Bg5 f6 13. Bd3 g6 14. Bh6 Re8 15. c5 Bc7 16. Bc4+ Kh8 17. Rfe1 Nf8 18. dxe5 Bxe5 19. Nxe5 fxe5 20. Bf4 Be6 21. Bxe5+ Kg8 22. Bc3 Qxc5 23. Qf4 Qf5 24. Qd4 Re7 25. Bxe6+ |
| ECO A22 in 1989 play it! arbakov valentin defeats black's titov german in 43 moves | 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. g3 Ne4 7. Qd3 Nxc3 8. bxc3 Be7 9. f4 d6 10. Bg2 Bd7 11. Rb1 Na5 12. O-O O-O 13. Nb3 Nc6 14. Ba3 Qc8 15. c5 Rd8 16. cxd6 Bxd6 17. Bxd6 Be8 18. e4 cxd6 19. Nd4 Ne5 20. Qe2 Qxc3 21. Nf5 Qc4 22. Qb2 |
| ECO A13 in 1994 play it! arbakov valentin defeats black's sielecki christo in 89 moves | 1. c4 e6 2. d4 d5 3. Nf3 c6 4. Nbd2 f5 5. g3 Nf6 6. Bg2 Bd6 7. O-O O-O 8. Ne5 Bd7 9. Ndf3 Be8 10. Bf4 Nh5 11. Bg5 Qc7 12. Qc2 h6 13. Bd2 g5 14. h4 Bxe5 15. Nxe5 Qg7 16. hxg5 hxg5 17. Qc1 f4 18. g4 Nf6 19. Bb4 Nbd7 20. Bxf8 Qxf8 21. Nxd7 Bxd7 22. f3 dxc4 23. e4 fxe3 24. Qxe3 Qg7 25. f4 Nxg4 26. Qd2 Qh7 27. Bf3 Qh4 28. Bxg4 Qxg4+ 29. Qg2 Qxg2+ 30. Kxg2 gxf4 31. Rxf4 Rf8 32. Kf3 Rf5 33. Rxf5 exf5 34. Kf4 Kf7 35. Ke5 Ke7 36. Rh1 Be6 37. Rh7+ Bf7 38. a4 f4 39. Kxf4 Ke6 40. Ke3 b6 41. a5 bxa5 42. Kd2 Bg8 43. Rxa7 Kf5 44. Rxa5+ Ke4 45. Kc3 |
| ECO A13 in 1990 play it! arbakov valentin defeats black's davydiuk stephan in 81 moves | 1. c4 e6 2. d4 d5 3. Nf3 Nf6 4. Bg5 Be7 5. Nc3 O-O 6. e3 h6 7. Bxf6 Bxf6 8. Qb3 c6 9. h4 h5 10. O-O-O b6 11. Ne5 Bxe5 12. dxe5 Qc7 13. f4 Ba6 14. Kb1 Qb7 15. Rg1 Nd7 16. cxd5 cxd5 17. g4 Nc5 18. Qc2 Rac8 19. Bxa6 Nxa6 20. gxh5 Kh8 21. Qg2 f6 22. Nb5 Rc5 23. Nd6 Qe7 24. Qg6 fxe5 25. h6 gxh6 26. Qxh6+ Qh7+ 27. Rg6 Qxh6 28. Rxh6+ Kg7 29. Rxe6 exf4 30. Rg1+ Kh7 31. Re7+ Kh6 32. Nf7+ Rxf7 33. Rxf7 fxe3 34. Re7 d4 35. Rd1 Rc4 36. b3 Rc3 37. Rxd4 Nc5 38. Kb2 Rd3 39. Rxd3 Nxd3+ 40. Kc3 Nf4 41. Rxe3 |
| ECO A30 in 1990 play it! arbakov valentin defeats black's stangl markus in 53 moves | 1. c4 c5 2. Nf3 Nf6 3. Nc3 e6 4. e4 d6 5. d4 cxd4 6. Nxd4 a6 7. f4 Nbd7 8. Bd3 g6 9. Nf3 Bg7 10. O-O O-O 11. Kh1 Qc7 12. Qe1 b6 13. Qh4 Bb7 14. f5 Rfe8 15. Bh6 Qc5 16. Bxg7 Kxg7 17. fxe6 Rxe6 18. Nd5 Rae8 19. b4 Qc8 20. Nd4 Bxd5 21. exd5 Re3 22. Bf5 Qc7 23. Bxd7 Nxd7 24. Rxf7+ Kxf7 25. Qxh7+ Kf6 26. Rf1+ Ke5 27. Nc6+ |
| ECO A15 in 1995 play it! arbakov valentin defeats black's wiertzema michae in 41 moves | 1. c4 Nf6 2. d4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 Nc6 7. Nge2 a6 8. Qd2 Re8 9. Rd1 Bd7 10. b3 Qb8 11. d5 Na7 12. g4 b5 13. Ng3 Rc8 14. h4 c6 15. g5 Ne8 16. h5 bxc4 17. hxg6 hxg6 18. bxc4 Qb4 19. Bd4 f6 20. Rb1 Qa5 21. Bb6 |
| ECO A13 in 1998 play it! arbakov valentin defeats black's cech pavel in 112 moves | 1. c4 e6 2. d4 d5 3. Nc3 c5 4. cxd5 cxd4 5. Qxd4 Nc6 6. Qd1 exd5 7. Qxd5 Bd7 8. e3 Nf6 9. Qb3 Bc5 10. Nf3 Qe7 11. a3 O-O-O 12. Qc2 g5 13. Be2 Kb8 14. b4 g4 15. Nd2 Bd6 16. Bb2 Rc8 17. Nc4 Ne5 18. Nxd6 Qxd6 19. Rd1 Qe6 20. Rd4 Bc6 21. e4 Rhd8 22. Qd2 Rxd4 23. Qxd4 Ng6 24. O-O Nxe4 25. Bc4 Qe7 26. Nxe4 Bxe4 27. Rc1 f5 28. Bf1 Rxc1 29. Bxc1 a6 30. Be3 Kc8 31. Bc4 Qe5 32. Qd1 h5 33. Bb6 Qe7 34. Qd4 Nf4 35. g3 Nh3+ 36. Kf1 Bc6 37. Be6+ Kb8 38. Qe5+ Ka8 39. Qh8+ Qe8 40. Qxe8+ Bxe8 41. Bxf5 Ng5 42. Ke2 Nf3 43. Ke3 Nxh2 44. Kd4 Nf3+ 45. Kc5 Nd2 46. Bd3 Nf3 47. Bd8 Ne5 48. Bc2 Kb8 49. a4 Bc6 50. Bg5 Ka7 51. Bd2 Be8 52. Be3 Nf3 53. Kd6+ Kb8 54. Bf4 Ka8 55. a5 h4 56. gxh4 Nxh4 |
| ECO A30 in 1989 play it! arbakov valentin defeats black's losev d in 76 moves | 1. c4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. e4 Nc6 6. Be3 Nf6 7. Nc3 d6 8. Be2 O-O 9. O-O Bd7 10. Rc1 Nxd4 11. Bxd4 Bc6 12. f3 Bh6 13. Rc2 Nd7 14. b4 b6 15. Re1 e5 16. Bf2 a5 17. a3 axb4 18. axb4 Ra3 19. Qb1 Qa8 20. Rd1 Ba4 21. Nxa4 Qxa4 22. Rb2 Ra8 23. g3 Qc6 24. Rb3 Nf8 25. Rxa3 Rxa3 26. b5 Qa8 27. Bxb6 Ne6 28. Qb4 Ra2 29. Kf2 Qb7 30. Qxd6 Bf8 31. Qc6 Qe7 32. Qd5 Nf4 33. gxf4 Qh4+ 34. Ke3 Qxf4+ 35. Kd3 Bb4 36. c5 Ra3+ 37. Kc4 Qe3 38. Bd3 Qf2 |
| ECO A13 in 1995 play it! arbakov valentin defeats black's lindorfer k in 120 moves | 1. c4 e6 2. d4 d5 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O O-O 9. b3 Ne4 10. Na4 cxd4 11. Bb2 b5 12. Rc1 Qd7 13. Rxc6 Qxc6 14. Nxd4 Qd7 15. Nc3 Nxc3 16. Bxc3 b4 17. Bb2 Ba6 18. Qd2 Rfd8 19. Rd1 Rac8 20. h4 Bf8 21. h5 h6 22. Kh2 Qg4 23. Bf3 Qg5 24. e3 Rc7 25. Kg2 Bc8 26. Qe2 Bf5 27. Nxf5 Qxf5 28. Rd2 Be7 29. Qd1 d4 30. Bxd4 Bc5 31. Bxc5 Rxd2 32. Qxd2 Qxc5 33. Qd8+ Kh7 34. Be4+ g6 35. Bd5 gxh5 36. Bf3 Kg7 37. Bxh5 Qc6+ 38. Bf3 Qd7 39. Qb8 Qd6 40. Be4 Rd7 41. Qb5 Re7 42. Bf3 Re5 43. Qb7 Re7 44. Qc8 Rc7 45. Qg4+ Kf8 46. Qf5 Rc5 47. Qe4 Rc7 48. Qh7 Ke7 49. Qf5 Kf8 50. Bd5 Re7 51. e4 Qe5 52. Qc8+ Re8 53. Qa6 Kg7 54. Qxa7 Rf8 55. Qb7 Qc3 56. Qe7 Qd4 57. Qc7 Qc3 58. Qf4 Qd4 59. Qg4+ Kh7 60. Qh4 Kg7 |
| ECO A15 in 1995 play it! arbakov valentin defeats black's bunzmann dimitri in 131 moves | 1. c4 Nf6 2. d4 e6 3. Nf3 b6 4. a3 Ba6 5. Qc2 Bb7 6. Nc3 c5 7. Bf4 cxd4 8. Nxd4 d6 9. Bg3 a6 10. e4 Nbd7 11. Be2 Rc8 12. O-O Be7 13. Rad1 O-O 14. f4 Qc7 15. Qb1 Rfd8 16. Kh1 Qb8 17. Nb3 Bf8 18. Nd2 Qa8 19. Bf3 Nc5 20. Bh4 Ncd7 21. Rfe1 Be7 22. Re2 e5 23. f5 Nb8 24. Bf2 Nfd7 25. h4 Bf8 26. Nd5 b5 27. Bb6 Re8 28. Nc7 Rxc7 29. Bxc7 Nc6 30. cxb5 Nd4 31. b6 Nxe2 32. Bxe2 d5 33. Bf3 Bc5 34. exd5 Bxb6 35. Bxb6 Nxb6 36. Ne4 Bxd5 37. f6 g6 38. Qc1 Re6 39. Qh6 Qf8 40. Qxf8+ Kxf8 41. Ng5 Rd6 42. Nxh7+ Ke8 43. Ng5 Rd8 44. Bxd5 Rxd5 45. Rxd5 Nxd5 46. Ne4 Kd7 47. b4 Ke6 48. g4 Ne3 49. g5 Nc2 50. Kg2 Nxa3 51. Kg3 Nb5 52. Nc5+ Kd6 53. Nxa6 Nd4 54. Nc5 Nf5+ 55. Kh3 Nd4 56. Kg4 Nc6 57. Ne4+ Kd5 58. Nc3+ Kc4 59. b5 Nd8 60. b6 Kc5 61. Na4+ Kd5 62. Kf3 Ke6 63. Nc5+ Kf5 64. b7 Nc6 65. Nd7 Nd4+ 66. Kg3 |
| ECO A10 in 2007 play it! arbakov valentin defeats black's hait alexander in 109 moves | 1. c4 g6 2. d4 Nf6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Bg5 a6 7. Nge2 Nbd7 8. Ng3 c5 9. d5 b5 10. cxb5 Qa5 11. a4 Qb4 12. Bd2 c4 13. Qc1 Qc5 14. Be2 axb5 15. Be3 Qb4 16. axb5 Bb7 17. O-O Rxa1 18. Qxa1 Ra8 19. Qb1 e6 20. dxe6 fxe6 21. Rd1 d5 22. Qc2 Nc5 23. Kh1 Nb3 24. e5 Nd7 25. f4 Bh6 26. Bg4 Qe7 27. Qe2 Bg7 28. Bh3 Ndc5 29. Qg4 Bc8 30. Nge2 Nd3 31. Rb1 Nd2 32. Rd1 Nb3 33. Rb1 Nd2 34. Rg1 Nb3 35. b6 Qb4 36. Qh4 Bf8 37. Qf6 Nbc5 38. Nxd5 exd5 39. e6 Nxe6 40. Bxe6+ Bxe6 41. Qxe6+ Kh8 42. Qxd5 Re8 43. Bd4+ Bg7 44. Qf7 Rg8 45. h3 Bxd4 46. Nxd4 Qxb6 47. Ne6 Qxb2 48. Ng5 Qg7 49. Qxc4 Nf2+ 50. Kh2 h6 51. Nf7+ Kh7 52. Ne5 Qa7 53. Re1 Rg7 54. Qc2 Qd4 55. g3 |
| ECO A15 in 1995 play it! arbakov valentin defeats black's kriventsov stani in 113 moves | 1. c4 Nf6 2. Nf3 c5 3. Nc3 Nc6 4. g3 b6 5. Bg2 Bb7 6. O-O e6 7. e3 d5 8. cxd5 Nxd5 9. Nxd5 Qxd5 10. d4 Qd7 11. dxc5 Qxd1 12. Rxd1 Bxc5 13. Ne5 Nxe5 14. Bxb7 Rb8 15. Bg2 Ke7 16. Bd2 f6 17. Kf1 Rhd8 18. Ke2 a5 19. a3 Bd6 20. Bc3 Nc4 21. Rac1 Rdc8 22. f4 b5 23. Be4 Bc5 24. Rd3 Rd8 25. Bxa5 Rxd3 26. Bxd3 Bxe3 27. Bb4+ Kf7 28. Rc2 Bd4 29. b3 Ne3 30. Rc7+ Kg8 31. Bd6 Rd8 32. Be7 Rb8 33. Rd7 Nd5 34. Bd6 Rc8 35. Rb7 e5 36. Bf5 Nc3+ 37. Kd3 Rd8 38. Be6+ Kh8 39. Rf7 Bc5 40. fxe5 fxe5 41. Kxc3 Bxd6 42. b4 e4 43. Rd7 Be5+ 44. Kb3 Rf8 45. Rd5 Rf3+ 46. Kc2 Rf2+ 47. Kd1 Bf6 48. Rxb5 g5 49. Rf5 e3 50. Rxf2 exf2 51. Bc4 Kg7 52. Ke2 Bd4 53. Kf3 Kf6 54. Ke4 Ba7 55. Kd5 h5 56. a4 Ke7 57. Kc6 |