| ECO A04 in 2006 play it! umpfenbach carol defeats white's rueger erhard in 68 moves | 1. Nf3 e6 2. g3 b6 3. Bg2 Bb7 4. O-O f5 5. d3 Nf6 6. Nc3 Bb4 7. Bd2 O-O 8. e4 Bxc3 9. Bxc3 fxe4 10. Ng5 Bc6 11. Nxe4 Nxe4 12. dxe4 Qe7 13. Qd4 Bb5 14. Rfd1 d6 15. Bh3 Rf7 16. a4 Be2 17. Re1 Nc6 18. Qd2 Bf3 19. Re3 Raf8 20. b4 Nd8 21. Rf1 Kh8 22. Bg2 Bxg2 23. Kxg2 e5 24. f3 Ne6 25. Re2 Qe8 26. Ref2 Qxa4 27. Ra1 Qc6 28. Rxa7 Rf6 29. Qd3 Ng5 30. b5 Qd7 31. Bxe5 Qh3+ 32. Kg1 dxe5 33. f4 exf4 34. e5 fxg3 |
| ECO A04 in 2003 play it! umpfenbach carol defeats white's olbrich joachim in 100 moves | 1. Nf3 e6 2. d3 d5 3. g3 b6 4. Bg2 Bb7 5. O-O Nd7 6. Nbd2 Ngf6 7. c4 c5 8. cxd5 exd5 9. d4 Be7 10. b3 O-O 11. Bb2 Ne8 12. Rc1 Rc8 13. Rc2 Nd6 14. Qa1 Bf6 15. Bh3 cxd4 16. Rxc8 Bxc8 17. Bxd4 Ne4 18. Rc1 Nxd2 19. Nxd2 Ba6 20. e3 Bxd4 21. Qxd4 Nc5 22. Bg2 Qe7 23. Bxd5 Rd8 24. e4 Bb7 25. b4 Ne6 26. Qe5 Qxb4 27. Nf3 Bxd5 28. exd5 Nc5 29. Kg2 h6 30. Rd1 Qa4 31. Rd2 Qc4 32. Rd4 Qc3 33. Qe7 Rf8 34. Qxa7 Nd3 35. Qxb6 Qc2 36. Rg4 h5 37. Rh4 Qxa2 38. Rxh5 Qe2 39. Rh4 Re8 40. Qd4 Re7 41. Rg4 f5 42. Rg6 Qd1 43. Qc3 Qe2 44. Qc8+ Re8 45. Qxf5 Qxf2+ 46. Kh3 Qe2 47. Kh4 Ne5 48. Ng1 Nxg6+ 49. Qxg6 Re4+ 50. g4 Qf2+ |
| ECO A04 in 2000 play it! umpfenbach carol defeats white's cleven maria in 58 moves | 1. Nf3 e6 2. g3 f5 3. Bg2 Nf6 4. d4 Be7 5. O-O O-O 6. c4 d5 7. Nc3 c6 8. c5 Ne4 9. Qc2 Nd7 10. b4 Bf6 11. Bf4 g5 12. Be5 g4 13. Nxe4 fxe4 14. Bxf6 Qxf6 15. Ne5 Nxe5 16. dxe5 Qxe5 17. h4 e3 18. Rab1 Bd7 19. Qd3 exf2+ 20. Rxf2 Rxf2 21. Kxf2 Be8 22. Rb3 Bg6 23. Qd2 Qa1 24. Qg5 Rf8+ 25. Ke3 Qc1+ 26. Kd4 e5+ 27. Qxe5 Qd2+ 28. Rd3 Qxb4+ 29. Ke3 Re8 |
| ECO A20 in 1994 play it! umpfenbach carol defeats white's taeufer susanne in 106 moves | 1. c4 e5 2. e4 Nc6 3. Nc3 Nf6 4. d3 Bb4 5. Bd2 d6 6. Nf3 Bg4 7. Be2 O-O 8. O-O Ne7 9. h3 Bh5 10. Nh2 Bxe2 11. Qxe2 c6 12. f4 exf4 13. Rxf4 Ng6 14. Rff1 Re8 15. Qd1 d5 16. exd5 cxd5 17. Nf3 dxc4 18. dxc4 Qb6+ 19. Kh1 Bxc3 20. Bxc3 Ne4 21. Qe1 Qc7 22. Qc1 Ng3+ 23. Kg1 Ne2+ 24. Kh1 Nxc1 25. Raxc1 f6 26. Rcd1 Qxc4 27. a3 Rad8 28. Rc1 Qa6 29. Nd4 Ne5 30. Nc2 Nd3 31. Rb1 Re2 32. Nb4 Nxb4 33. Bxb4 Rxb2 34. Rbc1 Re8 35. Rfd1 Qe2 36. Rg1 Qa6 37. Rcd1 b6 38. Rc1 Ree2 39. Rc3 Qb7 40. Rg3 Kf7 41. Kh2 a5 42. Bd6 h5 43. Kh1 h4 44. Rg4 f5 45. Rg5 Kf6 46. Bf4 Rf2 47. Be3 f4 48. Bxf2 Kxg5 49. Bd4 Ra2 50. Bc3 Kh5 51. Be5 f3 52. Bd4 fxg2+ 53. Kh2 Qc7+ |
| ECO A13 in 1996 play it! umpfenbach carol defeats white's bardachev gennad in 117 moves | 1. c4 e6 2. Nc3 d5 3. b3 d4 4. Ne4 f5 5. Ng3 Nf6 6. Qc2 Na6 7. e3 Nb4 8. Qb1 d3 9. Kd1 Nc2 10. Bxd3 Nxa1 11. Be2 Nxb3 12. axb3 Bd6 13. f4 a5 14. Nf3 Ng4 15. Ke1 Bb4 16. Kf1 c5 17. h3 Nf6 18. Qc2 Qd6 19. Bb2 O-O 20. Kf2 Bd7 21. Rd1 a4 22. d4 axb3 23. Qc1 Qc7 24. d5 exd5 25. cxd5 b5 26. Ne5 c4 27. Bf3 Ra2 28. Kg1 Qc5 29. Ne2 Rc8 30. d6 c3 31. Nxc3 Bxc3 32. Bxc3 Qxc3 33. Qxc3 Rxc3 34. Rb1 b2 35. Nxd7 Nxd7 36. Bd5+ Kf8 37. Bxa2 Rc1+ 38. Kf2 Rxb1 39. Bxb1 g6 40. Ke1 Nc5 41. Kf2 Na4 42. Ke1 Nc3 43. Bc2 b1=Q+ 44. Bxb1 Nxb1 45. Ke2 Ke8 46. Kd3 Kd7 47. Kc2 Na3+ 48. Kb3 b4 49. Kxb4 Nc2+ 50. Kc5 Nxe3 51. g3 h5 52. h4 Nf1 53. Kd5 Nxg3 54. Ke5 Ne4 55. Kd5 Nd2 56. Ke5 Nc4+ 57. Kd5 Nxd6 58. Ke5 Ke7 59. Kd4 |
| ECO C57 in 1994 play it! umpfenbach carol defeats white's raczeck h by checkmate in 86 moves | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. Bb5 dxe4 6. Nc3 Bf5 7. d3 Bb4 8. Bd2 exd3 9. cxd3 Bxc3 10. Qc2 Bxd2+ 11. Qxd2 O-O 12. O-O e4 13. Qf4 Bg6 14. Rfd1 exd3 15. Qh4 h6 16. Nf3 a6 17. Bxc6 bxc6 18. Ne5 Qb8 19. h3 Qb5 20. Nxg6 fxg6 21. a4 Qf5 22. g4 Qf3 23. Qg3 Qxg3+ 24. fxg3 Rad8 25. Ra3 Rf7 26. Raxd3 Rfd7 27. Rxd7 Rxd7 28. Rxd7 Nxd7 29. Kg2 Nc5 30. b3 Nxb3 31. h4 a5 32. g5 hxg5 33. hxg5 Nc5 34. Kh3 Nxa4 35. g4 Nc5 36. Kg3 a4 37. Kh3 a3 38. Kh4 a2 39. Kg3 a1=Q 40. Kh4 Qe1+ 41. Kh3 Ne4 42. Kh2 Qf2+ 43. Kh1 Ng3# |
| ECO C02 in 2001 play it! umpfenbach carol defeats white's arnhold kerstin in 98 moves | 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. a3 Qb6 7. Be2 Rc8 8. O-O cxd4 9. cxd4 Nge7 10. b4 Nf5 11. Be3 Be7 12. Qd2 O-O 13. g4 Nxe3 14. Qxe3 f6 15. Qd3 fxe5 16. dxe5 Rf4 17. Nc3 Nd4 18. Nxd4 Rxd4 19. Qh3 Qc7 20. Bb5 Qxc3 21. Qxc3 Rxc3 22. Bxd7 Rxg4+ 23. Kh1 Kf7 24. f3 Rd4 25. Rfc1 Rdd3 26. Rxc3 Rxc3 27. Kg2 Bg5 28. Rf1 Bf4 29. Rf2 Ke7 30. Ba4 Bxe5 31. f4 Bf6 32. Rf3 Rc1 33. Bb3 Kd6 34. Rd3 Rc3 35. Rxc3 Bxc3 36. Bc2 h6 37. Kf3 g5 38. f5 e5 39. Kg4 e4 40. Kh5 Ke5 41. Kg6 Kf4 42. f6 Bxf6 43. Kxf6 d4 44. Kg6 d3 45. Bb1 b5 46. Kxh6 Kf3 47. Kxg5 d2 48. Bc2 e3 49. Bf5 e2 |
| ECO C01 in 1999 play it! umpfenbach carol defeats white's egeland marte in 116 moves | 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Ne7 6. c3 Bf5 7. Be3 c6 8. Qc2 Bxd3 9. Qxd3 Nd7 10. Nbd2 h6 11. h3 Qc7 12. Nh4 g6 13. Nb3 O-O-O 14. O-O-O Rdf8 15. g3 Bxg3 16. fxg3 Qxg3 17. Nxg6 fxg6 18. Rdg1 Qd6 19. Qd2 Nf5 20. Bf4 Qf6 21. Rf1 Qh4 22. Rf3 g5 23. Bh2 Qe4 24. Rhf1 b6 25. Qf2 Ne3 26. Qxe3 Qxe3+ 27. Rxe3 Rxf1+ 28. Kd2 Rf2+ 29. Re2 Rhf8 30. Bd6 Rxe2+ 31. Kxe2 Rf6 32. Bg3 h5 33. Nd2 Nf8 34. Be5 Rf5 35. c4 Ng6 36. Bd6 Nf4+ 37. Bxf4 Rxf4 38. cxd5 cxd5 39. Nf3 Re4+ 40. Kf2 g4 41. hxg4 hxg4 42. Ne5 Rxd4 43. Kg3 Kc7 44. Nxg4 Rd2 45. Kf4 Rxb2 46. Ke5 Kc6 47. Ne3 Rxa2 48. Kd4 Ra4+ 49. Kd3 Ra3+ 50. Kd2 Rxe3 51. Kxe3 Kc5 52. Kd3 a5 53. Kc3 a4 54. Kb2 Kc4 55. Ka3 Kc3 56. Ka2 d4 57. Kb1 d3 58. Ka1 d2 |
| ECO C18 in 1997 play it! umpfenbach carol defeats white's fiser helene in 106 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Nf3 Nc6 8. Be2 f6 9. Bf4 f5 10. O-O Nge7 11. Qd2 O-O 12. Nh4 Bd7 13. Qe3 Be8 14. Kh1 Kh8 15. Rg1 Ng6 16. Nxg6+ Bxg6 17. g4 fxg4 18. Bxg4 Qf7 19. Bg3 Be4+ 20. f3 cxd4 21. cxd4 Bxf3+ 22. Bxf3 Qxf3+ 23. Qxf3 Rxf3 24. Rgd1 Raf8 25. a4 Rc3 26. Rab1 b6 27. Rf1 Kg8 28. Rxf8+ Kxf8 29. Rf1+ Kg8 30. Bh4 Rxc2 31. Rg1 Nxd4 32. Bf6 Nf5 33. Bd8 Rc4 34. h3 h6 35. Rg6 Kf7 36. Rg2 Rc8 37. Bxb6 axb6 38. Rb2 Rc6 39. Kg2 Ne3+ 40. Kf3 Nc4 41. Re2 Rc5 42. Kf4 Ra5 43. Re1 Rxa4 44. Kg3 b5 45. Rf1+ Ke7 46. Rf2 b4 47. Kh4 b3 48. Rg2 Ne3+ 49. Rg4 Nxg4 50. hxg4 b2 51. Kh5 b1=Q 52. Kh4 Qg1 53. Kh3 Ra3+ |
| ECO C01 in 1999 play it! umpfenbach carol defeats white's breen veronica in 66 moves | 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Qf3 Nf6 6. h3 Be6 7. Ne2 Nbd7 8. Bf4 Qe7 9. Bxd6 Qxd6 10. c3 O-O-O 11. Na3 c6 12. Nc2 Rde8 13. a4 g5 14. Ne3 h5 15. Nf5 Bxf5 16. Bxf5 g4 17. Qd3 Qf4 18. h4 Kb8 19. Kf1 Qd6 20. b4 Nb6 21. g3 Ne4 22. Kg2 Qf6 23. Bxe4 dxe4 24. Qc2 Qf3+ 25. Kg1 Nd5 26. c4 Nxb4 27. Qd2 e3 28. fxe3 Rxe3 29. Rh2 Nd3 30. Rf1 Qe4 31. Rxf7 Re8 32. Kf1 Rf3+ 33. Rxf3 gxf3 |
| ECO C01 in 1995 play it! umpfenbach carol defeats white's hauer nadine in 102 moves | 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Be3 Ne7 6. Nf3 Bf5 7. c3 Qd7 8. Qc2 Nbc6 9. Nbd2 O-O 10. O-O a6 11. Nb3 Bxd3 12. Qxd3 Ng6 13. Rfe1 Bf4 14. h3 Rae8 15. Nc5 Qc8 16. Qd2 Bxe3 17. Rxe3 Rxe3 18. Qxe3 b6 19. Nd3 Re8 20. Qg5 Qd7 21. Re1 Rxe1+ 22. Ndxe1 h6 23. Qe3 Nce7 24. Qe2 Qa4 25. b3 Qc6 26. Qd2 Qe6 27. Nd3 Nf5 28. Nf4 Nxf4 29. Qxf4 Nd6 30. Qe5 Qxe5 31. Nxe5 Nb5 32. c4 dxc4 33. Nxc4 Nxd4 34. Kf1 Kf8 35. Ke1 Ke7 36. Kd2 Ke6 37. Kd3 Nf5 38. Ke4 b5 39. Nd2 c5 40. Nb1 Nd6+ 41. Kd3 Ke5 42. Nd2 Kd5 43. a4 f6 44. g3 f5 45. f3 g6 46. h4 Nf7 47. f4 Nd6 48. Nf1 c4+ 49. bxc4+ Nxc4 50. axb5 axb5 51. Kc3 Ke4 |
| ECO C01 in 1999 play it! umpfenbach carol defeats white's schmidt kerstin by checkmate in 104 moves | 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Ne2 Nc6 6. c3 Nf6 7. Bf4 Ne7 8. Qc2 Bxf4 9. Nxf4 Qd6 10. g3 Bg4 11. Nd2 O-O-O 12. f3 Bd7 13. O-O-O g6 14. Ng2 h5 15. Ne3 Rde8 16. Rde1 Nh7 17. f4 Nf6 18. Nf3 Rhf8 19. Ne5 c5 20. dxc5 Qxc5 21. Nxd7 Nxd7 22. Re2 Nc6 23. b4 Qd6 24. Rd1 Nf6 25. Bc4 d4 26. Qd3 Qc7 27. Nd5 Nxd5 28. Rxe8+ Rxe8 29. Bxd5 Nxb4 30. Qxd4 Nxd5 31. Qxd5 Qxc3+ 32. Kb1 Qb4+ 33. Ka1 Qe7 34. Qc4+ Kb8 35. Rc1 Qd7 36. Qc3 a6 37. Qc5 Rd8 38. Qe5+ Ka8 39. Rc7 Qd1+ 40. Kb2 Rd2+ 41. Ka3 Rd3+ 42. Kb2 Qd2+ 43. Ka1 Rd8 44. Qe7 Qd4+ 45. Kb1 Qb6+ 46. Kc1 Qg1+ 47. Kb2 Qf2+ 48. Kc1 Qf1+ 49. Kb2 Rd2+ 50. Kc3 Qd3+ 51. Kb4 Rb2+ 52. Kc5 Rb5# |
| ECO C00 in 2001 play it! umpfenbach carol defeats white's ludwig silvia in 116 moves | 1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. g3 Bc5 5. Bg2 O-O 6. e5 Nfd7 7. Ngf3 Be7 8. O-O c5 9. Re1 Nc6 10. c3 f6 11. exf6 Nxf6 12. d4 cxd4 13. cxd4 Qb6 14. Nb3 Ne4 15. Be3 a5 16. Re2 a4 17. Nbd2 Nd6 18. Rb1 Nf5 19. Nf1 Bf6 20. Rd2 Bd7 21. g4 Nxe3 22. Nxe3 Be8 23. Nf1 Bg6 24. Rc1 Be4 25. Ne5 Bxe5 26. dxe5 Nxe5 27. Rc3 Bxg2 28. Kxg2 Rf4 29. f3 Raf8 30. Rf2 Nxg4 31. Re2 Nh6 32. Ng3 Nf5 33. Nxf5 R4xf5 34. Qd2 d4 35. Rd3 e5 36. Re4 Qf6 37. Qe2 h5 38. Ra3 Qg6+ 39. Kf1 Rg5 40. Qf2 Qf5 41. Ke2 Qd7 42. h4 Rgf5 43. Kd1 b5 44. Qe2 Qd5 45. Kc1 Rc8+ 46. Kb1 Qc5 47. Qd2 Qc6 48. Re1 Rcf8 49. Qe2 b4 50. Rd3 Qd5 51. Qc2 Qb5 52. Rg1 Qa6 53. Qd1 Qc6 54. Qe2 Rxf3 55. Rxf3 Qxf3 56. Qc4+ Kh8 57. Qxb4 Qd3+ 58. Ka1 Rf1+ |
| ECO C00 in 2001 play it! umpfenbach carol defeats white's winter astrid in 98 moves | 1. e4 e6 2. d3 d5 3. Qe2 dxe4 4. dxe4 c6 5. Nf3 e5 6. Nxe5 Qa5+ 7. Nc3 Qxe5 8. f4 Qc7 9. e5 h5 10. Qe4 Ne7 11. Bc4 Bf5 12. Qe2 Nd7 13. Be3 Bg4 14. Qf2 Nb6 15. Bb3 Nf5 16. Bc5 Bxc5 17. Qxc5 O-O-O 18. O-O h4 19. h3 Bh5 20. e6 Ng3 21. Rf2 fxe6 22. Bxe6+ Kb8 23. a4 Qd6 24. Qxd6+ Rxd6 25. f5 Rhd8 26. a5 Nc8 27. Bc4 Ne7 28. Bd3 Nd5 29. Ne4 Nxe4 30. Bxe4 Nf6 31. Bd3 Rd4 32. Re1 Re8 33. Rff1 c5 34. b3 Bf7 35. Rxe8+ Nxe8 36. Re1 Nf6 37. Re5 c4 38. bxc4 Bxc4 39. Re7 Bxd3 40. cxd3 Rd7 41. Re3 Kc7 42. Kf2 Kd6 43. Re6+ Kd5 44. Ke3 Rd8 45. Kf4 Re8 46. Rxe8 Nxe8 47. Kg5 b5 48. axb6 axb6 49. Kf4 Kd4 |
| ECO C05 in 1998 play it! umpfenbach carol defeats white's diebig maja in 37 moves | 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ngf3 Qb6 8. O-O cxd4 9. cxd4 Be7 10. Re1 g5 11. h3 h5 12. Nb3 g4 13. hxg4 hxg4 14. Ng5 g3 15. Qf3 gxf2+ 16. Qxf2 Ndxe5 17. Bf1 f6 18. Nh3 Ng6 19. Bd3 |
| ECO C02 in 2001 play it! umpfenbach carol defeats white's romakin helene in 40 moves | 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 cxd4 7. cxd4 f6 8. Nc3 Bb4 9. Qd3 a6 10. O-O Ba5 11. a3 Bc7 12. exf6 Nxf6 13. Bg5 O-O 14. Rad1 Be8 15. Qc2 Qd6 16. g3 Bg6 17. Bd3 Ne4 18. Nxe4 dxe4 19. Bxe4 Rxf3 20. Bxg6 hxg6 |
| ECO C18 in 1998 play it! umpfenbach carol defeats white's fliter irena in 110 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Nf3 Ne7 8. a4 Bd7 9. Bd3 c4 10. Be2 Nbc6 11. O-O O-O-O 12. Ba3 Rdg8 13. Qc1 Be8 14. Qb2 g5 15. Rfb1 h5 16. a5 Nf5 17. Bc5 g4 18. Nd2 h4 19. Qa2 g3 20. fxg3 hxg3 21. h3 Nxe5 22. a6 b5 23. Qa5 Ng6 24. Qxc7+ Kxc7 25. Bxa7 Bc6 26. Rf1 Nd6 27. Rf6 Rh7 28. Bc5 Nf8 29. Bxd6+ Kxd6 30. a7 Nd7 31. Rff1 f5 32. Ra6 Kc7 33. Rfa1 Nb6 34. R6a3 Ra8 35. Nf3 Na4 36. Ng5 Re7 37. Bh5 Rxa7 38. Re1 Bd7 39. Bg6 Kd6 40. h4 Bc8 41. Re3 f4 42. Rf3 e5 43. h5 Rg7 44. Ra1 Bg4 45. Rff1 Bxh5 46. dxe5+ Kxe5 47. Rae1+ Kf6 48. Bxh5 Rxg5 49. Rxf4+ Rf5 50. Rxf5+ Kxf5 51. Re3 Nxc3 52. Rxg3 b4 53. Rf3+ Kg5 54. g4 Ra2 55. Rf5+ Kh4 |
| ECO C02 in 2000 play it! umpfenbach carol defeats white's luess gesa in 82 moves | 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 cxd4 6. cxd4 Qb6 7. Be2 Bb4+ 8. Nc3 Nge7 9. O-O Nf5 10. Na4 Qd8 11. a3 Be7 12. g4 Nh4 13. Nxh4 Bxh4 14. b4 Bd7 15. Nc5 Rb8 16. Be3 Be7 17. Rc1 O-O 18. Qd2 Bxc5 19. bxc5 f6 20. f4 Ne7 21. Rb1 f5 22. g5 b6 23. cxb6 Rxb6 24. Rb2 Qc7 25. Rc1 Qb7 26. Rcb1 Nc6 27. Rxb6 axb6 28. a4 Ra8 29. Bb5 Na5 30. Bxd7 Qxd7 31. Qb4 Nc4 32. Bf2 Rxa4 33. Qc3 Ra3 34. Qc1 Qa4 35. Be1 Ra2 36. Rb4 Qa3 37. Qxa3 Rxa3 38. Bf2 Kf7 39. Kg2 Kg6 40. Rb1 Ra2 41. Kg3 Nd2 |
| ECO C15 in 2001 play it! umpfenbach carol defeats white's winnicki alice in 76 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 dxe4 6. Qg4 Nf6 7. Qxg7 Rg8 8. Qh6 Rg6 9. Qd2 b6 10. Bb2 Bb7 11. O-O-O Qe7 12. Qe1 Nbd7 13. f3 O-O-O 14. c4 c5 15. fxe4 cxd4 16. Rxd4 e5 17. Rd1 Nxe4 18. Nf3 Re6 19. Be2 Nec5 20. Qb4 a5 21. Qd2 Ne4 22. Qe3 f5 23. Rhe1 f4 24. Qg1 Nec5 25. Kb1 Na4 26. Rd2 Nxb2 27. Kxb2 Nc5 28. Red1 Red6 29. Rxd6 Rxd6 30. Rxd6 Qxd6 31. Qd1 Qxd1 32. Bxd1 Bxf3 33. Bxf3 Kd7 34. g3 fxg3 35. hxg3 Ke6 36. Bg4+ Kf6 37. Be2 h6 38. Kc1 Kg5 |
| ECO C01 in 1999 play it! umpfenbach carol defeats white's kozlowski johann in 78 moves | 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Ne2 Qf6 6. Be3 Ne7 7. Nbc3 c6 8. Qd2 h6 9. O-O-O Bf5 10. Kb1 Nd7 11. Ng3 Bxd3 12. Qxd3 g6 13. h4 O-O-O 14. Nce2 Nf8 15. Qd2 Qg7 16. Qa5 Bb8 17. Bf4 Ne6 18. Bxb8 Kxb8 19. Rd3 f5 20. Ra3 Nc8 21. Rd1 f4 22. Nf1 g5 23. Qc3 Rde8 24. g3 Rhf8 25. hxg5 hxg5 26. g4 Re7 27. Ng1 Nxd4 28. Qd3 Rfe8 29. Nd2 Re1 30. Ndf3 Nxf3 31. Nxf3 Rxd1+ 32. Qxd1 Qe7 33. Rd3 Nd6 34. b3 Ne4 35. Qf1 Qc5 36. Nd4 Qa5 37. Ne2 Nd2+ 38. Rxd2 Qxd2 39. Nxf4 Re1+ |