| ECO A05 in 1986 play it! smagin sergey defeats white's yap andromico in 68 moves | 1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. O-O c5 5. d3 d5 6. Nbd2 e6 7. e4 Nc6 8. Re1 Be7 9. Qe2 Qc7 10. e5 Nd7 11. c4 Nb4 12. Nf1 dxc4 13. dxc4 Rd8 14. a3 Nc6 15. Bf4 Nf8 16. h4 h6 17. Rad1 Rxd1 18. Qxd1 Nh7 19. N1h2 O-O 20. Nd2 Rd8 21. Qg4 Kh8 22. Ne4 Nd4 23. Nf3 Nf5 24. h5 Bc6 25. Qh3 Qb7 26. Nfd2 Ng5 27. Bxg5 hxg5 28. g4 Nh4 29. Bh1 Qc7 30. Qg3 Rd4 31. f4 Qd8 32. Nd6 Bxd6 33. Bxc6 Rxd2 34. exd6 Qxd6 |
| ECO A06 in 1984 play it! smagin sergey defeats white's belov igor in 74 moves | 1. Nf3 d5 2. d4 c6 3. c4 Nf6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Qb3 Qb6 9. Bb5 Be7 10. Ne5 Rc8 11. O-O O-O 12. Na4 Qa5 13. Bxc6 bxc6 14. Rfc1 Qa6 15. f3 Nh5 16. g4 Nxf4 17. exf4 Bg6 18. Nc5 Qe2 19. Ned7 Bxc5 20. dxc5 Rfd8 21. Ne5 d4 22. Re1 Qd2 23. Nxg6 hxg6 24. Re4 Rb8 25. Rd1 Qxb2 26. Qxb2 Rxb2 27. Rexd4 Rd5 28. a4 a5 29. R1d3 Rxc5 30. Rd8+ Kh7 31. Rd2 Rxd2 32. Rxd2 Rc4 33. Kf2 Rxf4 34. Rd7 f6 35. Rd6 c5 36. Ke3 Rxa4 37. Rxe6 g5 |
| ECO A05 in 1988 play it! smagin sergey defeats white's busch klaus in 52 moves | 1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. b3 Nc6 5. Bg2 e5 6. cxd5 Nxd5 7. Bb2 e4 8. Ne5 Nxe5 9. Bxe5 Qg5 10. Bb2 f5 11. O-O Be6 12. d3 O-O-O 13. dxe4 fxe4 14. Qc1 e3 15. f4 Qh5 16. Nc3 Nf6 17. f5 Bd7 18. Qc2 Bc6 19. Rad1 Bc5 20. Bxc6 Rd2 21. Rxd2 exd2+ 22. Kg2 bxc6 23. h3 Nd5 24. Rf3 Ne3+ 25. Rxe3 Bxe3 26. Qe4 d1=Q |
| ECO A05 in 1987 play it! smagin sergey defeats white's andonov bogomil in 80 moves | 1. Nf3 Nf6 2. c4 e6 3. e3 b6 4. b3 Bb7 5. Bb2 Be7 6. Be2 O-O 7. O-O d5 8. cxd5 exd5 9. d3 c5 10. Nbd2 Nc6 11. Re1 Re8 12. Bf1 Nd7 13. Rc1 Nf8 14. d4 Ne6 15. dxc5 bxc5 16. Bb5 Qa5 17. Ba4 Red8 18. a3 Rac8 19. Qc2 Bf8 20. Red1 Qa6 21. Nf1 d4 22. Rd2 Ne7 23. Ne1 Nd5 24. Qd3 Qb6 25. Qe2 dxe3 26. fxe3 Ng5 27. Qg4 Qh6 28. Rcd1 Nf6 29. Qf4 Qg6 30. Ng3 Rxd2 31. Rxd2 Qb1 32. Qf1 Nd5 33. Qe2 Ne4 34. Nxe4 Qxe4 35. Nc2 Nb6 36. Bb5 Qe6 37. Na1 c4 38. bxc4 a6 39. c5 Bxc5 40. Bxa6 Bxa6 |
| ECO A09 in 1990 play it! smagin sergey defeats white's bang andreas in 71 moves | 1. Nf3 d5 2. c4 e6 3. d4 Nf6 4. Nc3 c6 5. Bg5 Nbd7 6. Qc2 h6 7. Bxf6 Nxf6 8. e3 Be7 9. O-O-O Qa5 10. Kb1 O-O 11. Ne5 c5 12. h4 dxc4 13. Bxc4 cxd4 14. exd4 b5 15. Nc6 Qc7 16. Nxe7+ Qxe7 17. Nxb5 Bb7 18. f3 Rfc8 19. Qb3 Bd5 20. Rc1 Rab8 21. Bxd5 Rxc1+ 22. Rxc1 Nxd5 23. Qa3 Qd7 24. Nc3 Ne3 25. Qc5 Qb7 26. b3 Nxg2 27. d5 Nf4 28. dxe6 Nd3 29. exf7+ Qxf7 30. Qd6 Rxb3+ 31. Ka1 Nxc1 32. axb3 Kh7 33. Nd5 Nxb3+ 34. Kb2 Nd2 35. Kc2 Nc4 36. Qc5 |
| ECO A06 in 1989 play it! smagin sergey defeats white's konopka michael in 74 moves | 1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. g3 dxc4 5. Bg2 c5 6. O-O Nc6 7. Ne5 Bd7 8. Na3 Nd5 9. Nxc6 Bxc6 10. Nxc4 Be7 11. Ne5 Bb5 12. Qb3 Qb6 13. Qf3 O-O 14. a4 Be8 15. e4 Nb4 16. dxc5 Bxc5 17. Qb3 Rc8 18. Bf4 a5 19. Rad1 Qa6 20. Nd7 Bxd7 21. Rxd7 Rcd8 22. Rxd8 Rxd8 23. Rd1 Rxd1+ 24. Qxd1 Qd3 25. Qd2 h6 26. Bf1 Qxe4 27. Qd8+ Kh7 28. Qxa5 Qc2 29. Be2 Qxe2 30. Qxc5 Nd3 31. Qa7 Qxb2 32. Qe3 Qb1+ 33. Kg2 Qb3 34. h4 Qd5+ 35. Kh2 e5 36. Bg5 hxg5 37. Qxg5 Qf3 |
| ECO A07 in 1988 play it! smagin sergey defeats white's kengis edvins in 78 moves | 1. Nf3 d5 2. g3 Bg4 3. Bg2 c6 4. O-O Nd7 5. d3 e6 6. Nbd2 Bd6 7. h3 Bh5 8. e4 Ne7 9. b3 O-O 10. Bb2 a5 11. a3 b5 12. g4 Bg6 13. e5 Bc7 14. Qe2 c5 15. Ne1 a4 16. f4 Ra6 17. Nef3 h6 18. c4 Rb6 19. b4 cxb4 20. axb4 bxc4 21. dxc4 Rxb4 22. Ba3 Rb8 23. Kh1 Nb6 24. Rad1 Bc2 25. Rc1 Bb3 26. Nxb3 axb3 27. Rfd1 Qe8 28. cxd5 Nbxd5 29. f5 Ba5 30. f6 Ng6 31. Rxd5 exd5 32. fxg7 Kxg7 33. Bxf8+ Qxf8 34. Nd4 b2 35. Rb1 Qc5 36. Qe3 Kh7 37. e6 Bc3 38. Qg3 Bxd4 39. Qxb8 Qc1+ |
| ECO A07 in 1993 play it! smagin sergey defeats white's klarenbeek hans in 102 moves | 1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. b3 Nd7 5. Bb2 Ngf6 6. d3 e6 7. Nbd2 a5 8. a4 Bb4 9. O-O O-O 10. h3 Bh5 11. g4 Bg6 12. Nh4 Re8 13. c3 Bd6 14. Nxg6 hxg6 15. f4 e5 16. f5 e4 17. fxg6 fxg6 18. dxe4 Nxg4 19. hxg4 Bc5+ 20. Rf2 Rf8 21. Bf3 Qh4 22. Qe1 Ne5 23. Ba3 Bb6 24. Bxf8 Rxf8 25. e3 Qg3+ 26. Rg2 Nxf3+ 27. Nxf3 Qxf3 28. Rg3 Qxe4 29. Qe2 Qe5 30. Rf3 Re8 31. Qd3 Qg5 32. Kf2 Qh4+ 33. Ke2 Qxg4 34. Kf2 Qh4+ 35. Ke2 Qh2+ 36. Rf2 Qh5+ 37. Kd2 Bxe3+ 38. Qxe3 Rxe3 39. Kxe3 Qe5+ 40. Kd2 d4 41. Rf3 Qh2+ 42. Kd3 dxc3 43. Raf1 Qd2+ 44. Kc4 g5 45. R3f2 b5+ 46. axb5 cxb5+ 47. Kc5 Qe3+ 48. Kxb5 c2 49. Rf8+ Kh7 50. Rh1+ Kg6 51. Rff1 Qxb3+ |
| ECO A13 in 1991 play it! smagin sergey defeats white's uhlmann wolfgang by checkmate in 110 moves | 1. c4 e6 2. Nc3 Nf6 3. Nf3 d5 4. d4 Nbd7 5. cxd5 exd5 6. Bg5 c6 7. e3 Be7 8. Bd3 O-O 9. Qc2 Re8 10. O-O Nf8 11. Bxf6 Bxf6 12. b4 Bg4 13. b5 Bxf3 14. gxf3 c5 15. dxc5 Rc8 16. Rac1 Rxc5 17. Qd2 Bxc3 18. Rxc3 Rxc3 19. Qxc3 Qg5+ 20. Kh1 Qh5 21. Be2 Ne6 22. Bd1 d4 23. Qc4 Rd8 24. f4 Qh3 25. Rg1 Qf5 26. Bf3 b6 27. Qc6 dxe3 28. fxe3 Qd3 29. Qe4 Qxb5 30. f5 Nf8 31. Qe7 Qxf5 32. Qxd8 Qxf3+ 33. Rg2 Qf1+ 34. Rg1 Qf3+ 35. Rg2 Qxe3 36. Qd5 g6 37. Rg3 Qe1+ 38. Rg1 Qf2 39. Qg2 Qd4 40. Qf3 Ne6 41. Rd1 Qa4 42. Rd2 Qc4 43. h3 Nd4 44. Qa8+ Kg7 45. Rf2 Qc1+ 46. Kg2 Qg5+ 47. Kf1 Nf5 48. Qc6 Ng3+ 49. Kg1 Ne4+ 50. Rg2 Qe3+ 51. Kh2 Nd2 52. Kh1 Qxh3+ 53. Kg1 Qe3+ 54. Kh1 Nf3 55. Rc2 Qg1# |
| ECO A11 in 1984 play it! smagin sergey defeats white's piesina gintauta in 60 moves | 1. c4 c6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxc4 5. a4 Qa5 6. Bd2 e5 7. Nf3 exd4 8. Nxd4 Qc5 9. Be3 Qh5 10. Bf4 Nbd7 11. e4 Qxd1+ 12. Rxd1 Bb4 13. Bxc4 Nb6 14. Bb3 Nxe4 15. O-O Bxc3 16. bxc3 O-O 17. a5 Nd5 18. Bxd5 cxd5 19. f3 Nxc3 20. Rc1 Na4 21. Rc7 Nb2 22. Rb1 Nc4 23. Re1 Be6 24. Rxb7 Nxa5 25. Re7 Nc4 26. Rb1 Rfe8 27. Rc7 a5 28. Rbb7 a4 29. Nxe6 Rxe6 30. Rxf7 Rg6 |
| ECO A17 in 1990 play it! smagin sergey defeats white's sher miron in 72 moves | 1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 c6 5. Bg5 Nbd7 6. e3 Qa5 7. Nd2 Bb4 8. Qc2 O-O 9. Bxf6 Nxf6 10. Bd3 c5 11. Nb3 Qc7 12. dxc5 dxc4 13. Bxc4 Bxc5 14. Nxc5 Qxc5 15. Bd3 Bd7 16. Ne4 Nxe4 17. Bxe4 Qb4+ 18. Kf1 Rac8 19. Qb1 f5 20. Bf3 Bb5+ 21. Kg1 Rfd8 22. a3 Qb3 23. h3 Bc6 24. Bd1 Qd5 25. Bf3 Qe5 26. b4 f4 27. e4 Rd2 28. Ra2 Bxe4 29. Bxe4 Rxa2 30. Qxa2 Rc1+ 31. Kh2 f3+ 32. g3 Rxh1+ 33. Kxh1 Qxe4 34. Qd2 Qe2 35. Qd8+ Kf7 36. Qd7+ Kg6 |
| ECO A11 in 1985 play it! smagin sergey defeats white's gross stefan in 84 moves | 1. c4 c6 2. g3 d5 3. Qc2 Nf6 4. Nf3 g6 5. Bg2 Bg7 6. O-O O-O 7. d3 Re8 8. Nc3 d4 9. Na4 e5 10. Bg5 Nbd7 11. b4 h6 12. Bxf6 Nxf6 13. Nd2 Qe7 14. Rab1 h5 15. b5 c5 16. b6 Bd7 17. bxa7 Bc6 18. Bxc6 bxc6 19. Nb3 Qxa7 20. Naxc5 Bf8 21. Ne4 Nxe4 22. dxe4 Qxa2 23. Rb2 Qa3 24. Rfb1 Bh6 25. Kg2 Reb8 26. Nd2 Rxb2 27. Rxb2 Bxd2 28. Qxd2 Qc5 29. Qg5 Re8 30. Rc2 Kg7 31. h4 Qb4 32. Qc1 Rb8 33. Ra2 Rb7 34. Ra6 Qc3 35. Qxc3 dxc3 36. Ra3 c2 37. Rc3 Rb2 38. f4 c5 39. fxe5 Kf8 40. Kf2 Ke7 41. Ke1 Ke6 42. Kd2 c1=Q+ |
| ECO A11 in 1988 play it! smagin sergey defeats white's plaskett jim in 116 moves | 1. c4 c6 2. e4 d5 3. exd5 cxd5 4. d4 Nf6 5. Nc3 e6 6. Nf3 Bb4 7. cxd5 Nxd5 8. Qc2 Nc6 9. Bd3 Ba5 10. O-O Ndb4 11. Qe2 Nxd3 12. Qxd3 h6 13. Rd1 O-O 14. Qe4 Bxc3 15. bxc3 Qd5 16. Qd3 Rd8 17. Rb1 Qxa2 18. Bf4 Qa3 19. Re1 b6 20. Ne5 Nxe5 21. Bxe5 Bb7 22. Re3 Qf8 23. Rbe1 f6 24. Bg3 e5 25. Qg6 e4 26. f3 f5 27. fxe4 Bxe4 28. Rf1 Qe8 29. Qxe8+ Rxe8 30. c4 Rac8 31. Ra3 Rxc4 32. Rxa7 Rxd4 33. Rc1 Bd5 34. Rcc7 Rg4 35. Rd7 Be4 36. Re7 Rc8 37. Kf2 Rc2+ 38. Ke3 Rxg2 39. Be5 h5 40. h3 Rg6 41. h4 R6g4 42. Rad7 Bc6 43. Rc7 Bb5 44. Rb7 Bc4 45. Re8+ Kh7 46. Rbb8 f4+ 47. Ke4 Re2+ 48. Kf3 Re3+ 49. Kf2 Re2+ 50. Kf3 Re3+ 51. Kf2 Kg6 52. Re7 Re2+ 53. Kf3 Re3+ 54. Kf2 b5 55. Rh8 Re2+ 56. Kf3 Re3+ 57. Kf2 Re2+ 58. Kf3 Rxh4 |
| ECO A16 in 1986 play it! smagin sergey defeats white's djuric stefan in 81 moves | 1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. a3 d5 5. cxd5 Nxd5 6. e4 Nf4 7. d4 exd4 8. Bxf4 dxc3 9. Qc2 Qf6 10. Bg5 Qg6 11. Qxc3 Bd6 12. Be3 O-O 13. e5 Be7 14. h4 Qh5 15. Bb5 Rd8 16. Rc1 Bd7 17. Ba4 Re8 18. Kf1 Rad8 19. Kg1 h6 20. b4 Bf8 21. Bf4 Nxb4 22. Bb3 Nc6 23. Ng5 Be6 24. Nxe6 fxe6 25. f3 Nd4 26. Bd1 c5 27. g4 Qf7 28. Qe3 b5 29. Qe4 c4 30. Kg2 Bxa3 31. Ra1 Bc5 32. Be3 Nb3 33. Bc2 Bxe3 34. Bxb3 Qf4 35. Bc2 Rd2+ 36. Kh3 Rxc2 37. Qxc2 Qxf3+ 38. Kh2 Bf2 39. Rhg1 Qf4+ 40. Kh3 Bxg1 41. Rxg1 |
| ECO A13 in 1995 play it! smagin sergey defeats white's suba mihai in 46 moves | 1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Nf3 Nbd7 5. cxd5 exd5 6. Bf4 c6 7. e3 Nb6 8. Ne5 Bf5 9. g4 Be6 10. h3 Be7 11. Bd3 Nc4 12. Qb3 Nd6 13. f3 Nd7 14. O-O-O Nb6 15. Bc2 Ndc4 16. Ne2 a5 17. a4 Bb4 18. Bf5 Qe7 19. e4 dxe4 20. Bxe6 Qxe6 21. fxe4 Nxe5 22. Qxe6+ fxe6 23. Bxe5 O-O |
| ECO A16 in 1989 play it! smagin sergey defeats white's ward christopher in 96 moves | 1. c4 Nf6 2. Nc3 e5 3. g3 Bb4 4. Bg2 O-O 5. Nf3 Re8 6. O-O Bxc3 7. bxc3 d6 8. d3 h6 9. e4 c6 10. a4 Na6 11. Nd2 Nc5 12. Nb3 Nxb3 13. Qxb3 Nd7 14. Qc2 Nc5 15. d4 Ne6 16. Qd3 c5 17. d5 Nf8 18. Bd2 Ng6 19. Rae1 Bd7 20. f4 exf4 21. gxf4 Bxa4 22. e5 dxe5 23. f5 Nf4 24. Bxf4 exf4 25. Rxe8+ Qxe8 26. Rxf4 Qe1+ 27. Rf1 Qe5 28. f6 Re8 29. fxg7 Kxg7 30. d6 Bc6 31. Bxc6 bxc6 32. d7 Rd8 33. Kh1 Kf8 34. Qh3 Qe4+ 35. Kg1 Ke7 36. Rd1 Rg8+ 37. Kf1 Kd8 38. Rd2 Qxc4+ 39. Kf2 Qf4+ 40. Ke2 Qe4+ 41. Kf2 Rg6 42. Qf3 Qh4+ 43. Ke2 Re6+ 44. Kd1 Qa4+ 45. Kc1 Qa1+ 46. Kc2 Qa2+ 47. Kc1 Re1+ 48. Rd1 Qa1+ |
| ECO A19 in 1990 play it! smagin sergey defeats white's ditt egon in 42 moves | 1. c4 Nf6 2. Nc3 e6 3. e4 c5 4. g3 d5 5. e5 Nfd7 6. cxd5 exd5 7. Qe2 Nb6 8. Bh3 Nc6 9. f4 d4 10. Ne4 d3 11. Qg2 Nd4 12. Kf1 Be7 13. b3 c4 14. Rb1 cxb3 15. axb3 O-O 16. Nc3 Bb4 17. Qe4 Bxc3 18. dxc3 Nxb3 19. Rxb3 d2 20. Bxd2 Qxd2 21. Qb1 Nc4 |
| ECO A22 in 1987 play it! smagin sergey defeats white's mikhailov alexei in 74 moves | 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d4 exd4 5. Nxd4 Bc5 6. Nc2 O-O 7. g3 Ne5 8. Be3 Qe7 9. b3 d5 10. Nxd5 Nxd5 11. Qxd5 Bxe3 12. Nxe3 Rd8 13. Qa5 b6 14. Qc3 Bb7 15. Rg1 a5 16. a4 Nd7 17. Bh3 Nc5 18. Bf5 Be4 19. f3 Bxf3 20. Rf1 Be4 21. Rf4 f6 22. Bxe4 Nxe4 23. Nd5 Rxd5 24. Rxe4 Qxe4 25. cxd5 Qh1+ 26. Kd2 Qxd5+ 27. Qd3 Rd8 28. Qxd5+ Rxd5+ 29. Kc3 Kf7 30. b4 Ke6 31. Rf1 Re5 32. Rf2 Re3+ 33. Kd2 Ra3 34. bxa5 Rxa4 35. Kc3 Rxa5 36. e4 Ra4 37. Kd3 b5 |
| ECO A03 in 1994 play it! smagin sergey defeats white's nicevski risto in 66 moves | 1. f4 d5 2. e3 Nf6 3. b3 d4 4. Bd3 Nc6 5. Nf3 Nb4 6. Qe2 dxe3 7. dxe3 Nxd3+ 8. cxd3 e6 9. O-O Be7 10. Bb2 O-O 11. Nbd2 b6 12. Ne5 Bb7 13. f5 exf5 14. Rxf5 Ne8 15. Ndc4 f6 16. Ng4 Nd6 17. Rf4 Qd7 18. e4 Rad8 19. Nce3 Nb5 20. Nf5 Bc5+ 21. Kh1 Qxd3 22. Ngh6+ Kh8 23. Qh5 g6 24. Qh4 Nc3 25. Rc1 Qd2 26. Bxc3 Qxc1+ 27. Be1 Bb4 28. Rf1 Bxe1 29. g3 Qg5 30. Qh3 gxf5 31. Rxe1 Bxe4+ 32. Kg1 Qd2 33. Qf1 Qxh6 |
| ECO A00 in 1985 play it! smagin sergey defeats white's azmaiparashvili in 80 moves | 1. g3 e5 2. Bg2 d5 3. d3 Nf6 4. Nf3 Bd6 5. c4 dxc4 6. Qa4+ Nc6 7. Qxc4 O-O 8. O-O h6 9. Nc3 Be6 10. Qb5 Rb8 11. Be3 Qd7 12. Rfc1 Ng4 13. Bd2 f5 14. Qa4 a6 15. Nd1 f4 16. Nc3 fxg3 17. hxg3 Qf7 18. Ne4 Qh5 19. Rxc6 bxc6 20. Qxc6 Rxb2 21. Nxd6 cxd6 22. Qxd6 Qf5 23. Bb4 Rc8 24. Re1 Rxa2 25. Bh3 Qf6 26. Bc5 h5 27. Be3 Ra8 28. Qb6 Re8 29. Ng5 Bd5 30. Qc5 Nxe3 31. fxe3 Qxg5 32. Qxd5+ Kh8 33. Kh2 Rb2 34. Qf7 Reb8 35. Qf3 a5 36. Rf1 a4 37. Rf2 a3 38. Qd5 Qxe3 39. Rf5 Qxe2+ 40. Bg2 Qxg2+ |