| ECO A04 in 1994 play it! zueger beat defeats white's fioramonti hung in 112 moves | 1. Nf3 g6 2. c4 Bg7 3. Nc3 c5 4. g3 Nc6 5. Bg2 d6 6. O-O Nh6 7. b3 e5 8. Rb1 f5 9. a3 Nf7 10. b4 h5 11. Nd5 g5 12. d3 h4 13. b5 Nb8 14. b6 Na6 15. Qa4+ Bd7 16. Qa5 Bc6 17. Nc7+ Nxc7 18. bxc7 Qd7 19. Nxg5 hxg3 20. fxg3 Bxg2 21. Kxg2 f4 22. Nxf7 Kxf7 23. h4 Rxh4 24. Kf2 Rh2+ 25. Ke1 Qg4 26. Qd2 Qxg3+ 27. Kd1 Rc8 28. Qa5 Qg2 29. Re1 Rh1 30. Bd2 Rxe1+ 31. Bxe1 Qc6 32. Qxa7 Rxc7 33. Rb6 Qd7 34. Rb5 Qe7 35. Qb8 Rd7 36. Bd2 Bf6 37. Kc2 Kg7 38. Rb1 Kf7 39. Rh1 Qf8 40. Rh7+ Bg7 41. Qa7 Kg8 42. Rh3 Rf7 43. Qb6 Qe7 44. Rf3 Bh6 45. Qb1 e4 46. Rh3 Bg7 47. Kb3 b5 48. Rh5 bxc4+ 49. Kxc4 Qe6+ 50. Rd5 f3 51. Be3 f2 52. Bxf2 Rxf2 53. dxe4 Rxe2 54. Qb8+ Bf8 55. Qb3 Rxe4+ 56. Kb5 Qe8+ |
| ECO A05 in 1988 play it! zueger beat defeats white's grunberg s h in 80 moves | 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 Bg4 6. Be2 O-O 7. Be3 Nfd7 8. Rc1 c5 9. d5 a6 10. O-O b5 11. cxb5 axb5 12. Bxb5 Qb6 13. a4 Ne5 14. b4 Na6 15. bxc5 Nxc5 16. Be2 Nxf3+ 17. Bxf3 Bxf3 18. Qxf3 Rfc8 19. e5 Bxe5 20. Ne4 Qb4 21. Bxc5 dxc5 22. Rb1 Qxa4 23. Rb7 Qe8 24. g4 Rcb8 25. Rfb1 c4 26. Kg2 Rxb7 27. Rxb7 Rb8 28. Ra7 Rc8 29. Qa3 Bd6 30. Qc3 Qb5 31. Qf3 Bc5 32. Ng5 f6 33. Qe4 fxg5 34. Qe6+ Kg7 35. Qe5+ Kf8 36. Ra2 Qd7 37. Qh8+ Kf7 38. Qxh7+ Kf6 39. Ra6+ Bd6 40. h3 Qb5 |
| ECO A05 in 1987 play it! zueger beat defeats white's bergstroem chris in 66 moves | 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 Bg4 7. O-O Nfd7 8. Be3 Bxf3 9. Bxf3 Nc6 10. d5 Na5 11. Be2 Bxc3 12. bxc3 e5 13. dxe6 fxe6 14. Bh6 Rf7 15. f4 Nc5 16. Bg4 Qf6 17. Qe1 Nxc4 18. Bg5 Qg7 19. e5 dxe5 20. Qe2 b5 21. Qf2 Qf8 22. Bh6 Qe7 23. Bg5 Qd6 24. Rad1 Qb6 25. Kh1 exf4 26. Rde1 e5 27. Qf3 e4 28. Qh3 Ne5 29. Bc8 Ned3 30. Re2 h5 31. Bh4 Qc6 32. Rd1 Rf8 33. Rxd3 exd3 |
| ECO A05 in 2004 play it! zueger beat defeats white's bauert ralph in 72 moves | 1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. Nc3 a6 7. Qc2 c6 8. b4 b5 9. cxb5 axb5 10. Bb2 Na6 11. a3 Qb6 12. Rfc1 Bf5 13. d3 Rac8 14. Nh4 Bd7 15. Ne4 Nxe4 16. Bxe4 e5 17. Bg2 c5 18. Qd2 h6 19. Nf3 Rc7 20. Rab1 Rfc8 21. Bc3 cxb4 22. axb4 Rxc3 23. Rxc3 Rxc3 24. Qxc3 e4 25. Qa3 exf3 26. Bxf3 Nc7 27. Rc1 Ne6 28. e3 Bf8 29. Qa5 Qb8 30. h4 d5 31. Bxd5 Qd6 32. Bxe6 Qxe6 33. Rc7 Qd5 34. Qa7 Bh3 35. e4 Qxd3 36. Rc1 Qf3 |
| ECO A10 in 1988 play it! zueger beat defeats white's lim jeremy in 78 moves | 1. c4 g6 2. Nc3 Bg7 3. d4 d6 4. e4 Nf6 5. Be2 O-O 6. Bg5 a6 7. Qd2 c6 8. Nf3 b5 9. a3 Bg4 10. cxb5 axb5 11. O-O Nbd7 12. Rad1 Qb6 13. Ne1 Bxe2 14. Qxe2 h6 15. Be3 b4 16. axb4 Qxb4 17. Nd3 Qb8 18. Rfe1 Nb6 19. Nb4 Rc8 20. e5 Nfd5 21. Nbxd5 Nxd5 22. e6 f5 23. Nxd5 cxd5 24. Qf3 Qb3 25. h4 h5 26. Rd2 Ra2 27. Qe2 Qc4 28. Qf3 Rb8 29. Rb1 Rb3 30. Qd1 Qb5 31. Qc1 Qc4 32. Qd1 Rb8 33. Rc2 Qb3 34. g3 Kh7 35. Qc1 Qd3 36. Rc7 Bf6 37. b4 Qe2 38. b5 f4 39. Bxf4 Qxf2+ |
| ECO A21 in 2001 play it! zueger beat defeats white's grant jonathan in 48 moves | 1. c4 e5 2. Nc3 Bb4 3. Nd5 Be7 4. d4 d6 5. e4 Nf6 6. Nxe7 Qxe7 7. f3 exd4 8. Qxd4 Nc6 9. Qd1 Nh5 10. g3 f5 11. Bg2 fxe4 12. fxe4 Nf6 13. Bg5 O-O 14. Qe2 h6 15. Bxf6 Qxf6 16. O-O-O Ne5 17. Rf1 Qg5+ 18. Kb1 Bg4 19. Qc2 Rxf1+ 20. Bxf1 Rf8 21. Be2 Rf2 22. Qd1 Qf6 23. h4 Kh8 24. a3 Nxc4 |
| ECO A10 in 1983 play it! zueger beat defeats white's kraehenbuehl ger in 110 moves | 1. c4 g6 2. g3 Bg7 3. Bg2 Nf6 4. Nc3 O-O 5. d4 d6 6. Nf3 c6 7. O-O Bg4 8. Ng5 h6 9. h3 Bh5 10. Nf3 Bxf3 11. Bxf3 Nfd7 12. Bg2 Na6 13. Qd2 Nb6 14. b3 d5 15. cxd5 Nxd5 16. Nxd5 cxd5 17. Ba3 Re8 18. Rac1 e6 19. e4 Nc7 20. Qa5 b6 21. Qa4 a6 22. Qc6 Nb5 23. Bb2 Bxd4 24. Qc2 Qf6 25. Bxd4 Nxd4 26. Qd3 dxe4 27. Bxe4 Ra7 28. Qe3 Kg7 29. Kg2 e5 30. Rc4 Rd7 31. Rfc1 Red8 32. Bb1 Qd6 33. Rd1 b5 34. Rc3 Rc7 35. Rxc7 Qxc7 36. Rc1 Qd6 37. h4 h5 38. b4 Qd5+ 39. Kh3 Rc8 40. Rd1 Qe6+ 41. Kg2 Re8 42. a3 Nf5 43. Qe4 Nd6 44. Qc6 Nc4 45. Qxe6 Rxe6 46. Rd3 e4 47. Rd4 e3 48. fxe3 Rxe3 49. a4 Re2+ 50. Kf3 Rb2 51. axb5 axb5 52. Bd3 Rxb4 53. Ke4 Nd6+ 54. Kd5 Rxd4+ 55. Kxd4 Nf5+ |
| ECO A10 in 1991 play it! zueger beat defeats white's kraehenbuehl ger in 74 moves | 1. c4 g6 2. g3 Bg7 3. Bg2 Nf6 4. Nc3 O-O 5. Nf3 d6 6. O-O c6 7. d4 a6 8. a4 a5 9. h3 Nbd7 10. e4 e5 11. d5 Nc5 12. Qc2 cxd5 13. cxd5 b6 14. Bg5 Ba6 15. Rfd1 Qd7 16. Bxf6 Bxf6 17. Kh2 Bg7 18. Bf1 Bxf1 19. Rxf1 Bh6 20. Ra3 Rac8 21. Qe2 f5 22. Rd1 Rf7 23. Kg2 Rcf8 24. Nh2 f4 25. f3 fxg3 26. Ng4 Bf4 27. Rf1 Qe7 28. Ne3 Bxe3 29. Qxe3 Qh4 30. Nb5 Nxe4 31. Qxb6 Nf2 32. Rxf2 gxf2 33. Qxf2 Qg5+ 34. Kh1 e4 35. Nxd6 Rxf3 36. Rxf3 Rxf3 37. Qg2 Qc1+ |
| ECO A00 in 1982 play it! zueger beat defeats white's meo sandro in 40 moves | 1. e3 g6 2. c4 Bg7 3. Nc3 d6 4. Nf3 Nf6 5. d4 O-O 6. Be2 c6 7. O-O a6 8. Bd2 b5 9. b4 Nbd7 10. a4 bxc4 11. Bxc4 c5 12. bxc5 dxc5 13. a5 cxd4 14. exd4 Bb7 15. Re1 Qc7 16. Bf1 Ng4 17. Ne4 Bxd4 18. Rc1 Qb8 19. h3 Bxf2+ 20. Kh1 Bxe1 |
| ECO B31 in 1984 play it! zueger beat defeats white's keller dieter in 116 moves | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. h3 e5 8. d3 d6 9. a3 a6 10. Bc4 d5 11. exd5 Nxd5 12. a4 b6 13. Na3 h6 14. Bxd5 Qxd5 15. Nc4 Rb8 16. Ne3 Qd6 17. Nc4 Qd5 18. Qe2 Bf5 19. Ne3 Qxd3 20. Nxf5 Qxf5 21. Qxa6 Na5 22. Be3 Rfc8 23. Rad1 Qe6 24. Nd2 c4 25. Ne4 Qc6 26. Nd6 Rd8 27. Qa7 Kh7 28. Nxf7 Rxd1 29. Rxd1 Rb7 30. Qa8 Rd7 31. Rxd7 Qxa8 32. Nxh6 Qe8 33. Rc7 Qxa4 34. Ng4 Qd1+ 35. Kh2 Qd6 36. Ra7 Nc6 37. Rb7 Nd4 38. Bh6 Nf5 39. Bg5 e4+ 40. g3 Kg8 41. Bf4 Qc6 42. Rc7 Qb5 43. Kg2 Qd5 44. Kh2 b5 45. Rc8+ Kf7 46. Rc7+ Kg8 47. Rc8+ Kf7 48. Rc7+ Ke6 49. Ra7 Qc6 50. Ne3 Be5 51. Nxf5 gxf5 52. Be3 Bc7 53. Kg2 Kf6 54. h4 Kg6 55. Ra1 Kh5 56. Rd1 Qe6 57. Kf1 Bd6 58. Ra1 Qd5 |
| ECO B25 in 1983 play it! zueger beat defeats white's buecker stefan in 74 moves | 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Nf3 Nge7 8. O-O O-O 9. Be3 Nd4 10. Nd2 b5 11. e5 d5 12. Ncb1 Qc7 13. g4 g5 14. fxg5 Qxe5 15. Re1 Qd6 16. c3 Ndc6 17. Nb3 c4 18. dxc4 bxc4 19. Nc5 Rd8 20. Nd2 Rb8 21. Rb1 Qc7 22. Rf1 Ng6 23. Qe1 d4 24. Bf2 dxc3 25. Nde4 cxb2 26. Nf6+ Kh8 27. Qe3 Nce5 28. Qh3 Nf8 29. Nh5 Nd3 30. Nxg7 Nxf2 31. Qc3 e5 32. Rxf2 Qxc5 33. Qf3 Rd2 34. Ne8 Qxf2+ 35. Qxf2 Rxf2 36. Kxf2 c3 37. Be4 Bb7 |
| ECO B33 in 1985 play it! zueger beat defeats white's zukerfeld andres in 42 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e5 7. Nde2 Be6 8. Bb3 Be7 9. Bg5 Ng4 10. Bxe7 Qxe7 11. Ng3 Nf6 12. Nd5 Bxd5 13. Nf5 Qf8 14. exd5 Nb8 15. Ba4+ Nbd7 16. Qf3 g6 17. Nd4 Qe7 18. Nc6 e4 19. Qc3 bxc6 20. dxc6 Nb6 21. c7+ Kf8 |
| ECO B23 in 1986 play it! zueger beat defeats white's weinzettl ernst in 31 moves | 1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. f5 Nge7 7. fxe6 fxe6 8. d3 d5 9. Bb3 b5 10. exd5 exd5 11. Nxb5 Qa5+ 12. Nc3 c4 13. dxc4 d4 14. O-O dxc3 15. c5 cxb2 16. Ng5 |
| ECO B31 in 1981 play it! zueger beat defeats white's cuartas carlos in 96 moves | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 e5 6. Bxc6 dxc6 7. d3 Qe7 8. Nbd2 Nh6 9. a3 O-O 10. b4 cxb4 11. axb4 Be6 12. Bb2 f6 13. Bc3 Nf7 14. Nc4 Bxc4 15. dxc4 Nd6 16. c5 Nb5 17. Bb2 Rfd8 18. Qe2 a5 19. Qc4+ Qf7 20. Qxf7+ Kxf7 21. Rxa5 Rxa5 22. bxa5 Bf8 23. c4 Nc7 24. Bc3 Na6 25. g4 Rd3 26. Re3 Rxe3 27. fxe3 Nxc5 28. Nd2 Na4 29. Ba1 Bb4 30. Nb3 Nc5 31. Bc3 Bxc3 32. Nxc5 Bxa5 33. Nxb7 Bb6 34. Nd6+ Ke6 35. c5 Bxc5 36. Nc4 f5 37. gxf5+ gxf5 38. exf5+ Kd5 39. Na5 Bxe3+ 40. Kf1 c5 41. h4 Bd4 42. Nb7 e4 43. Ke2 Ke5 44. f6 Kxf6 45. Nd6 Ke5 46. Nf7+ Kf4 47. h5 e3 48. h6 Kf5 |
| ECO B33 in 1995 play it! zueger beat defeats white's vatter hans joac in 84 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 Ng4 7. Bg5 h6 8. Bh4 g5 9. Bg3 Bg7 10. Nb3 Be6 11. h4 gxh4 12. Rxh4 h5 13. Be2 Qb6 14. Nd5 Bxd5 15. exd5 Nce5 16. Bxg4 Nxg4 17. c3 Ne3 18. fxe3 Qxe3+ 19. Kf1 Qxg3 20. Rh3 Qf4+ 21. Kg1 O-O-O 22. Qd3 Rdg8 23. Rf1 Qg4 24. Qf5+ Kd8 25. Qxg4 hxg4 26. Rxh8 Rxh8 27. Rf4 Rh5 28. Rxg4 Bf6 29. Rb4 b6 30. Nd4 Rxd5 31. Nc6+ Kd7 32. Nxa7 Ra5 33. Nb5 Rxa2 34. g4 d5 35. Kf2 e5 36. Kf3 Be7 37. Rb3 Kc6 38. Ke3 Ra5 39. Na3 Bxa3 40. bxa3 Rb5 41. Rb4 Rxb4 42. axb4 Kb5 |
| ECO B22 in 1996 play it! zueger beat defeats white's blatny pavel in 74 moves | 1. e4 c5 2. c3 e6 3. d4 d5 4. exd5 exd5 5. Be3 cxd4 6. Bxd4 Nc6 7. Bb5 Nge7 8. Qe2 Be6 9. Nf3 Nf5 10. g4 Nd6 11. Bxc6+ bxc6 12. Ne5 Qc7 13. f4 Be7 14. f5 Bc8 15. O-O f6 16. Nd3 Ba6 17. Re1 Rb8 18. b4 Ne4 19. Nd2 c5 20. Be3 cxb4 21. c4 Bxc4 22. Nxc4 Qxc4 23. Bxa7 Rb7 24. Bf2 O-O 25. Rac1 Nc3 26. Qf3 Ra8 27. g5 fxg5 28. Ne5 Qb5 29. Bd4 Bc5 30. Bxc5 Qxc5+ 31. Kh1 Rxa2 32. f6 gxf6 33. Ng4 Qd6 34. Qf5 Kg7 35. Qc8 Qd7 36. Qc5 Qxg4 37. Rg1 Qf3+ |
| ECO B33 in 2005 play it! zueger beat defeats white's fierz martin in 56 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. O-O-O Bd7 9. f4 Be7 10. Be2 Qc7 11. Bf3 Na5 12. Rhe1 h6 13. Bh4 Nc4 14. Qd3 Rc8 15. Bg3 e5 16. Nf5 Qa5 17. Nxe7 Qb4 18. Qxc4 Rxc4 19. Ned5 Nxd5 20. Nxd5 Qa5 21. fxe5 Qxa2 22. exd6 Qa1+ 23. Kd2 Qxb2 24. Nc7+ Kd8 25. Rc1 g5 26. h3 h5 27. Nd5 Qd4+ 28. Ke2 Rxc2+ |
| ECO B33 in 2006 play it! zueger beat defeats white's karagollu ahmet in 58 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e5 7. Nb3 Be7 8. f4 O-O 9. g3 a5 10. Be3 a4 11. Nd2 a3 12. Nc4 axb2 13. Rb1 Be6 14. Bb6 Qc8 15. Rxb2 exf4 16. gxf4 Bxc4 17. Bxc4 Na5 18. Bxa5 Qxc4 19. Bb4 Nxe4 20. Qd3 Bh4+ 21. Ke2 Qc6 22. Nxe4 Rfe8 23. Kd1 Rxe4 24. Rf1 Bf6 25. c3 d5 26. Rd2 d4 27. Rf3 Qe6 28. Rc2 dxc3 29. Bxc3 Rd8 |
| ECO B25 in 1983 play it! zueger beat defeats white's roos daniel in 82 moves | 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Nf3 Nge7 8. O-O O-O 9. Be3 Nd4 10. Bf2 Nec6 11. Nxd4 Nxd4 12. Rb1 Bd7 13. Ne2 Ba4 14. Nxd4 cxd4 15. Qd2 Rc8 16. Rbc1 Qb6 17. b3 Bd7 18. Qe2 Rc3 19. Be1 Rc7 20. h4 Qc5 21. h5 Rfc8 22. hxg6 hxg6 23. a4 Qa3 24. Qd1 b5 25. Rf2 bxa4 26. b4 Rc3 27. Rb1 Rb8 28. Bxc3 dxc3 29. d4 Rxb4 30. Rxb4 Qxb4 31. e5 a3 32. Rf1 a2 33. g4 Bb5 34. Re1 dxe5 35. fxe5 Bh6 36. Kh2 Bf4+ 37. Kh3 Bd2 38. Rh1 Qxd4 39. Qf3 Qe3 40. Qxe3 Bxe3 41. Ra1 Bc4 |
| ECO B33 in 1980 play it! zueger beat defeats white's karolyi tibor jr in 52 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. f4 e5 7. Nf3 Be7 8. Bc4 O-O 9. f5 Qb6 10. Qe2 Nd4 11. Nxd4 exd4 12. Nd5 Nxd5 13. Bxd5 Bd7 14. Qf2 Bc6 15. Bxc6 Qxc6 16. Qxd4 Bh4+ 17. Kd1 Rfe8 18. Qd5 Qxd5+ 19. exd5 Re5 20. c4 b5 21. cxb5 Rxd5+ 22. Kc2 Rc8+ 23. Kb1 Rxb5 24. Rf1 Bf6 25. Rf2 Rbc5 26. Be3 Bd4 |