| ECO A40 in 1979 play it! berry jonathan defeats white's sarosy zoltan in 98 moves | 1. d4 g6 2. e4 Bg7 3. Nc3 d6 4. Nf3 a6 5. Be3 b5 6. Qd2 Bb7 7. Bd3 Nd7 8. a4 b4 9. Ne2 c5 10. Ng3 h5 11. h3 cxd4 12. Nxd4 Rb8 13. f3 Ngf6 14. O-O d5 15. Qf2 Rc8 16. a5 Ne5 17. Nb3 h4 18. Ne2 dxe4 19. Bb6 Nxd3 20. cxd3 Qd5 21. Nc5 exf3 22. Nf4 Qc6 23. gxf3 Nd5 24. Nxd5 Qxd5 25. Nxb7 Qxb7 26. Bd4 Bxd4 27. Qxd4 Rh5 28. Rac1 Rxc1 29. Rxc1 f6 30. Kf2 Qb8 31. Rg1 Qh2+ 32. Rg2 Qxh3 33. Rxg6 Qh2+ 34. Rg2 Qc7 35. Qe4 Qc2+ 36. Kg1 Rg5 37. Rxg5 Qc1+ 38. Kh2 Qxg5 39. Qa8+ Kf7 40. Qxa6 Qg3+ 41. Kh1 Qxf3+ 42. Kh2 Qf4+ 43. Kg2 Qg5+ 44. Kh2 Qe5+ 45. Kg2 Qxb2+ 46. Kh3 Qe5 47. Kxh4 Qd4+ 48. Kh5 b3 49. Qb5 b2 |
| ECO A40 in 1983 play it! berry jonathan defeats white's saleh maher in 34 moves | 1. d4 g6 2. Nf3 Bg7 3. g3 c5 4. d5 Nf6 5. c4 b5 6. cxb5 a6 7. bxa6 Bxa6 8. Bg2 d6 9. Nc3 Nbd7 10. O-O O-O 11. Re1 Qc7 12. Qc2 Rfb8 13. e4 Ng4 14. h3 Nge5 15. Nxe5 Nxe5 16. Bf1 Nf3+ 17. Kh1 Nxe1 |
| ECO A40 in 1983 play it! berry jonathan defeats white's ball stephen in 40 moves | 1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. Nf3 Nd7 5. g3 e5 6. Bg2 Ne7 7. O-O O-O 8. Qc2 exd4 9. Nb5 Nf6 10. Nfxd4 c6 11. Nc3 Qb6 12. Rd1 Qc5 13. e4 Ng4 14. Nce2 f5 15. Bg5 fxe4 16. Bxe7 Rxf2 17. Qxe4 Bf5 18. Bxd6 Bxe4 19. Bxc5 Rxg2+ 20. Kf1 b6 |
| ECO A40 in 1981 play it! berry jonathan defeats white's smit dick in 92 moves | 1. d4 g6 2. c4 Bg7 3. e4 d6 4. Nc3 Nd7 5. Be2 e5 6. Nf3 Ne7 7. Be3 O-O 8. Qd2 c6 9. O-O f5 10. exf5 Nxf5 11. Bg5 Qc7 12. dxe5 Nxe5 13. Rad1 Nxf3+ 14. Bxf3 Be6 15. b3 Nd4 16. Be4 Qa5 17. Be3 Nxb3 18. axb3 Qxc3 19. Qxd6 Rfe8 20. Qc7 Qe5 21. Qxe5 Bxe5 22. Bc2 a5 23. Bd4 Bxd4 24. Rxd4 Rad8 25. Rxd8 Rxd8 26. Rd1 Rxd1+ 27. Bxd1 Kf7 28. f4 b5 29. cxb5 cxb5 30. Kf2 Bd7 31. Ke3 a4 32. bxa4 bxa4 33. Kd4 a3 34. Kc3 Kf6 35. g4 g5 36. fxg5+ Kxg5 37. Bb3 Kxg4 38. Bc4 Kh3 39. Bf7 Bf5 40. Kb3 Bg6 41. Be6+ Kxh2 42. Kxa3 h5 43. Kb2 Be4 44. Kc3 Bf3 45. Bf7 h4 46. Be6 Bg2 |
| ECO A40 in 1974 play it! berry jonathan defeats white's steirer in 56 moves | 1. d4 g6 2. Nf3 Bg7 3. c3 f5 4. Bf4 Nf6 5. Nbd2 O-O 6. e3 d6 7. Qb3+ e6 8. Bc4 Qe7 9. O-O Nc6 10. Bd3 Kh8 11. Rfe1 e5 12. dxe5 dxe5 13. Bc4 Na5 14. Qb4 Qxb4 15. cxb4 Nxc4 16. Nxc4 exf4 17. exf4 Nd5 18. Rad1 Nxf4 19. Re7 Ne6 20. h4 Bf6 21. Rxe6 Bxe6 22. b3 Bxc4 23. bxc4 Rad8 24. Rb1 Rfe8 25. c5 Re2 26. a4 c6 27. Rb3 Rd1+ 28. Kh2 Bd8 |
| ECO A40 in 1980 play it! berry jonathan defeats white's swan iain in 76 moves | 1. d4 g6 2. e4 Bg7 3. e5 d6 4. f4 c5 5. Be3 cxd4 6. Bxd4 Nh6 7. g4 Bxg4 8. Be2 Bxe2 9. Nxe2 Nc6 10. Bc3 dxe5 11. Nd2 Nf5 12. Nc4 Qc7 13. Qd3 Rd8 14. Qe4 exf4 15. Bxg7 Nxg7 16. Qxf4 Qxf4 17. Nxf4 Rd4 18. Nd2 Rxf4 19. O-O-O e5 20. a3 Ne6 21. Nb3 Ke7 22. Kb1 f5 23. Rhe1 e4 24. Re3 Rf2 25. Rc1 Rxh2 26. c3 Rd8 27. Ka1 Kf6 28. Rce1 Ne5 29. Rf1 Ke7 30. Na5 b6 31. Nb3 Nc4 32. Ree1 Rxb2 33. Rb1 Rxb3 34. Rxb3 Nd2 35. Rbb1 Nxf1 36. Rxf1 e3 37. Rg1 e2 38. Ka2 Rd1 |
| ECO A40 in 1981 play it! berry jonathan defeats white's scoones daniel in 86 moves | 1. d4 g6 2. c4 d6 3. Nc3 Bg7 4. e4 Nd7 5. Be3 e5 6. d5 Ne7 7. Bd3 O-O 8. Qd2 f5 9. f3 Nf6 10. Nge2 fxe4 11. Nxe4 Nf5 12. Bg5 Qe8 13. g4 Nd4 14. Nxd4 Nxe4 15. Bxe4 exd4 16. O-O-O Bxg4 17. Bxg6 Qxg6 18. fxg4 c6 19. dxc6 Rac8 20. h4 Rxc6 21. Qd3 b5 22. Qxg6 hxg6 23. h5 bxc4 24. hxg6 d3 25. Bh6 Rf2 26. Bxg7 Kxg7 27. Rd2 Rxd2 28. Kxd2 Kxg6 29. Rh5 Rc5 30. Rxc5 dxc5 31. b3 Kg5 32. bxc4 Kxg4 33. Kxd3 Kf3 34. Kc3 Ke3 35. Kb3 Kd3 36. Kb2 Kxc4 37. Kc2 Kd4 38. Kd2 c4 39. Kc2 c3 40. Kc1 Kd3 41. Kd1 c2+ 42. Kc1 Kc3 43. a4 a6 |
| ECO A40 in 1974 play it! berry jonathan defeats white's seid hee in 94 moves | 1. d4 g6 2. e4 d6 3. Nf3 Bg7 4. Bc4 c6 5. O-O d5 6. exd5 cxd5 7. Bb5+ Bd7 8. Qe2 Nf6 9. Re1 e6 10. Bg5 Qb6 11. Nc3 O-O 12. a4 a6 13. a5 Bxb5 14. axb6 Bxe2 15. Rxe2 Nbd7 16. Na4 Rfc8 17. Ne5 Nxe5 18. Bxf6 Nf3+ 19. gxf3 Bxf6 20. c3 Rc6 21. Ra3 Be7 22. Rb3 Rc4 23. Nc5 Bxc5 24. dxc5 Rxc5 25. Kg2 Rb5 26. Rxb5 axb5 27. Kg3 Ra6 28. Kf4 Rxb6 29. Ke5 Kg7 30. f4 Rc6 31. Re1 f6+ 32. Kd4 Rc4+ 33. Kd3 Kf7 34. Ra1 Ra4 35. Rxa4 bxa4 36. Kd4 Ke7 37. Kc5 Kd7 38. Kb4 Kc6 39. Kxa4 Kc5 40. Kb3 e5 41. fxe5 fxe5 42. Kc2 b5 43. Kd3 g5 44. b4+ Kd6 45. Ke3 Ke6 46. h3 Kf5 47. f3 h6 |
| ECO A40 in 1980 play it! berry jonathan defeats white's garcia nieves in 54 moves | 1. d4 g6 2. c4 d6 3. Nc3 Bg7 4. e4 Nd7 5. Be2 e5 6. Nf3 Ne7 7. O-O O-O 8. Be3 f5 9. exf5 gxf5 10. dxe5 dxe5 11. Bg5 h6 12. Bh4 c6 13. Qd6 Bf6 14. Rad1 Ng6 15. Bxf6 Rxf6 16. Qd2 Kh7 17. Rfe1 Qg8 18. Bf1 e4 19. Nd4 Nde5 20. b3 Nh4 21. Kh1 Rg6 22. Qf4 Rxg2 23. Be2 Neg6 24. Qe3 f4 25. Qxe4 Bh3 26. Bf1 Re8 27. Qxe8 Rg1+ |
| ECO A40 in 1994 play it! berry jonathan defeats white's lungu constantin in 66 moves | 1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nc6 5. Be3 e5 6. d5 Nce7 7. Bd3 f5 8. g3 Nh6 9. Bg5 Nf7 10. Bd2 c6 11. Nge2 Bd7 12. h4 h5 13. Qc2 Rc8 14. Qb3 Qc7 15. Ng1 Kf8 16. Nf3 Bf6 17. Be3 a6 18. Rc1 Kg7 19. Na4 cxd5 20. cxd5 Qxc1+ 21. Bxc1 Rxc1+ 22. Ke2 Rxh1 23. Qxb7 Bxa4 24. b3 Bb5 25. Bxb5 axb5 26. Ng5 Ra1 27. Qd7 Rxa2+ 28. Kf1 Nxg5 29. hxg5 Bxg5 30. Qxd6 fxe4 31. Qxe5+ Bf6 32. Qxe4 Rd8 33. Qd3 Rxd5 |
| ECO A40 in 1979 play it! berry jonathan defeats white's roy jean pierre in 84 moves | 1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. Nf3 Bg4 5. e3 Nc6 6. Be2 e5 7. d5 Nce7 8. h3 Bd7 9. e4 f5 10. b4 Nf6 11. Bd3 O-O 12. Bg5 Nh5 13. Qc2 Nf4 14. Bxf4 exf4 15. O-O fxe4 16. Bxe4 Nf5 17. Rad1 a5 18. b5 Qb8 19. a4 Qa7 20. Ne2 Rae8 21. c5 Qxc5 22. Qxc5 dxc5 23. Bd3 Nd6 24. Rfe1 b6 25. Nd2 g5 26. Nc4 Nxc4 27. Bxc4 Re4 28. Bb3 Rb4 29. Bc2 Rb2 30. Bb1 Re8 31. Kf1 f3 32. Ng3 Bd4 33. Rxe8+ Bxe8 34. Nh1 fxg2+ 35. Kxg2 Rb4 36. Bc2 Bf7 37. Rb1 Bxd5+ 38. f3 Rxb1 39. Bxb1 Bb3 40. Ng3 c4 41. Nf5 Bc5 42. Kf1 c3 |
| ECO A40 in 2000 play it! berry jonathan defeats white's pechisker alfred in 94 moves | 1. d4 g6 2. c4 Bg7 3. Nf3 d6 4. e4 Bg4 5. Be2 c5 6. d5 Na6 7. O-O Nc7 8. a4 e5 9. Nc3 Nf6 10. Ne1 Bxe2 11. Qxe2 O-O 12. Nd3 Nh5 13. g4 Nf4 14. Nxf4 exf4 15. Bxf4 Qd7 16. Kh1 Bxc3 17. bxc3 f6 18. f3 Rf7 19. Rfb1 Ne8 20. Ra2 Rd8 21. h4 Qe7 22. Qh2 Rd7 23. Re2 Qd8 24. Re3 Qa5 25. Qc2 Ng7 26. Bh6 Qd8 27. f4 Rde7 28. Rbe1 Qd7 29. Qd1 Qe8 30. Kg1 Kh8 31. e5 dxe5 32. d6 Re6 33. fxe5 fxe5 34. Qd5 Qd7 35. Rg3 b6 36. Rxe5 Rxd6 37. Qe4 Rdf6 38. Re3 Qd2 39. Qa8+ Rf8 40. Bxg7+ Kxg7 41. Re7+ Kh8 42. Qg2 Qc1+ 43. Re1 Qxc3 44. h5 Qd4+ 45. Kh1 gxh5 46. gxh5 Qh4+ 47. Qh2 Rf1+ |
| ECO A40 in 1974 play it! berry jonathan defeats white's van parys martin in 44 moves | 1. d4 g6 2. c4 Bg7 3. e4 d6 4. Nc3 Nc6 5. Be3 e5 6. d5 Nce7 7. Bd3 Nh6 8. f3 f5 9. Nge2 Nf7 10. Qd2 c6 11. b4 f4 12. Bf2 g5 13. c5 h5 14. a4 g4 15. Bc4 Ng5 16. Qd3 h4 17. O-O-O h3 18. cxd6 Ng6 19. dxc6 bxc6 20. gxh3 gxh3 21. Ng1 Bd7 22. Nxh3 Rxh3 |
| ECO A40 in 1980 play it! berry jonathan defeats white's armstrong john in 46 moves | 1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nd7 5. f4 e5 6. fxe5 dxe5 7. d5 Qh4+ 8. g3 Qe7 9. Bg2 Nh6 10. Nf3 O-O 11. O-O Qc5+ 12. Kh1 Qxc4 13. Be3 Ng4 14. Bg1 f5 15. Re1 Qb4 16. Rc1 f4 17. Qe2 fxg3 18. hxg3 Bh6 19. Rc2 Ndf6 20. a3 Nh5 21. Bf2 Qe7 22. Nb5 Be3 23. Rxc7 Bxf2 |
| ECO A40 in 1969 play it! berry jonathan defeats white's martinek in 76 moves | 1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nc6 5. Be3 e5 6. d5 Nce7 7. Bd3 f5 8. f3 Nh6 9. Nge2 Nf7 10. b4 a5 11. bxa5 Rxa5 12. Rb1 f4 13. Bf2 g5 14. Nc1 b6 15. Nb3 Ra8 16. a4 h5 17. Ra1 Ng6 18. a5 bxa5 19. Rxa5 Rxa5 20. Nxa5 c5 21. Nc6 Qf6 22. Qa4 O-O 23. Kd2 g4 24. Be2 g3 25. Be1 Nh4 26. Bf1 Qg5 27. Qd1 Bh6 28. hxg3 fxg3+ 29. Kc2 Ng6 30. Ne2 h4 31. Bd2 Nf4 32. Nxf4 exf4 33. Qe2 Bg7 34. Bc3 Bxc3 35. Kxc3 Qf6+ 36. Kc2 Bd7 37. Qd3 Ra8 38. Be2 Ra2+ |
| ECO A40 in 1980 play it! berry jonathan defeats white's douziech richard in 84 moves | 1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nd7 5. Be2 e5 6. d5 Ne7 7. f3 f5 8. Nh3 O-O 9. exf5 gxf5 10. Bg5 h6 11. Bh4 Nf6 12. O-O Ng6 13. Bxf6 Qxf6 14. Kh1 Kh8 15. Rc1 Qe7 16. b4 a5 17. a3 Bd7 18. Qd2 Rg8 19. c5 f4 20. Nf2 Nh4 21. Bd3 axb4 22. axb4 dxc5 23. bxc5 Qxc5 24. Nfe4 Qe7 25. Rb1 Bf8 26. Rf2 Bc8 27. Bc4 Rg6 28. Bd3 Nf5 29. d6 Nxd6 30. Nd5 Qf7 31. Nec3 Rg5 32. Ne4 Qxd5 33. Nxg5 hxg5 34. Qc2 Qf7 35. Bg6 Qe7 36. Re2 Bg7 37. Kg1 g4 38. Bh5 gxf3 39. Bxf3 c6 40. Qc5 Nf5 41. Qb6 Ra6 42. Qb3 Nd4 |
| ECO A40 in 1991 play it! berry jonathan defeats white's gasiorowski rysz in 80 moves | 1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nd7 5. Nf3 e5 6. Be2 Ne7 7. d5 O-O 8. O-O f5 9. exf5 gxf5 10. Ng5 Nf6 11. f4 e4 12. Kh1 c6 13. Be3 h6 14. Nh3 Kh8 15. Qd2 cxd5 16. Nxd5 Nexd5 17. cxd5 a6 18. a4 b6 19. Ra3 Bb7 20. Bc4 b5 21. Ba2 b4 22. Qxb4 Bxd5 23. Rd1 Rb8 24. Qd2 Bxa2 25. Rxa2 Rb3 26. Bd4 Ng4 27. Bxg7+ Kxg7 28. Nf2 e3 29. Qd4+ Qf6 30. Nxg4 fxg4 31. Qa7+ Rf7 32. Qxa6 Qxf4 33. Raa1 Rxb2 34. Qd3 Rf2 35. Rg1 g3 36. Rge1 Rxg2 37. Qc3+ Kg6 38. Qd3+ Rf5 39. Qxe3 Rxh2+ 40. Kg1 Rh1+ |
| ECO A40 in 1969 play it! berry jonathan defeats white's mitchell john in 56 moves | 1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nc6 5. Nge2 e5 6. d5 Nce7 7. h3 f5 8. exf5 Nxf5 9. g4 Nh4 10. Ng3 Nh6 11. Nce4 Nf7 12. Be3 O-O 13. Rh2 c5 14. Be2 a6 15. a4 Bd7 16. a5 b5 17. axb6 Qxb6 18. b3 Rab8 19. Rb1 a5 20. Qd3 a4 21. b4 a3 22. Qxa3 cxb4 23. Bxb6 bxa3 24. Nc3 Ng5 25. Rh1 e4 26. Na2 Bd4 27. Bxd4 Rxb1+ 28. Bd1 Nhf3+ |
| ECO A40 in 1991 play it! berry jonathan defeats white's marshall dan in 76 moves | 1. d4 g6 2. e4 Bg7 3. c3 b6 4. Nf3 Bb7 5. Bd3 d6 6. O-O Nf6 7. Re1 O-O 8. Bg5 Nbd7 9. Nbd2 h6 10. Bh4 e5 11. dxe5 dxe5 12. Qe2 Qc8 13. Bg3 Nh5 14. Bc4 Kh7 15. Rad1 a6 16. Nf1 b5 17. Bd5 c6 18. Bb3 Qc7 19. N3d2 Nc5 20. Bc2 Ne6 21. Ne3 Rad8 22. f3 Nhf4 23. Qf1 c5 24. b3 Qa5 25. Nb1 Qxa2 26. Bf2 b4 27. g3 Qb2 28. gxf4 exf4 29. Rxd8 Rxd8 30. Re2 fxe3 31. Bxe3 bxc3 32. e5 Qa1 33. f4 Nd4 34. Bxd4 cxd4 35. Bxg6+ fxg6 36. f5 d3 37. fxg6+ Kh8 38. Rf2 c2 |
| ECO A40 in 1979 play it! berry jonathan defeats white's chess challenger by checkmate in 80 moves | 1. d4 g6 2. Nc3 Bg7 3. Bf4 d6 4. Nf3 Nd7 5. e4 e5 6. dxe5 dxe5 7. Be3 Ngf6 8. Bb5 c6 9. Bc4 Qe7 10. Ng5 O-O 11. Qd2 Ng4 12. h3 Nxe3 13. Qxe3 h6 14. Nxf7 Rxf7 15. Bxf7+ Qxf7 16. b3 Nf8 17. Rd1 Ne6 18. Qd2 Nd4 19. Na4 Be6 20. c4 Rf8 21. Nc5 Bc8 22. h4 h5 23. f3 Kh7 24. Nd3 b6 25. Qg5 Ne6 26. Qg3 Nf4 27. Nxf4 exf4 28. Qf2 Bc3+ 29. Ke2 c5 30. Rd3 Qf6 31. Rhd1 Bd4 32. Qe1 Rg8 33. b4 Be6 34. bxc5 Bxc4 35. cxb6 Bxb6 36. a4 Qd4 37. a5 Qe3+ 38. Kf1 Qg1+ 39. Ke2 Qxg2+ 40. Qf2 Qxf2# |
