| ECO A10 in 1998 play it! babylyub defeats black's guest0 by checkmate in 59 moves | 1. c4 h5 2. Nf3 e5 3. Nxe5 a5 4. Nc3 Na6 5. d4 Nh6 6. Bf4 Qe7 7. e4 Kd8 8. Bd3 Nb8 9. O-O Ng4 10. Nxg4 Na6 11. Nd5 b6 12. Nxe7 Bb7 13. Bxc7+ Kxe7 14. Bxb6 Ke8 15. Ne5 Bxe4 16. Bxe4 Ba3 17. bxa3 Rh7 18. Bxa8 Kf8 19. Nxd7+ Kg8 20. Bxa5 Kh8 21. Be4 Kg8 22. Re1 Rh8 23. Bb4 Nxb4 24. axb4 g5 25. a4 Rh7 26. Bxh7+ Kxh7 27. Qxh5+ Kg7 28. Qxg5+ Kh7 29. Nf6+ Kh8 30. Re8# |
| ECO A28 in 1998 play it! babylyub defeats black's andre in 69 moves | 1. c4 e5 2. Nc3 Nc6 3. Nf3 Nf6 4. d4 exd4 5. Nxd4 Nxd4 6. Qxd4 Bb4 7. Bf4 Bxc3+ 8. Qxc3 O-O 9. O-O-O Ne4 10. Qf3 Re8 11. Kb1 Re5 12. Bxe5 Nd2+ 13. Rxd2 d6 14. e4 Qg5 15. Bc3 Bg4 16. Qe3 Qxe3 17. fxe3 Re8 18. Bd3 Be6 19. Kc2 c6 20. Rhd1 d5 21. exd5 cxd5 22. c5 d4 23. exd4 Bxa2 24. Re2 Rxe2+ 25. Bxe2 Bd5 26. Rg1 Kf8 27. Kd3 Ke7 28. Bg4 g6 29. Re1+ Kf6 30. Re2 Kg7 31. b4 f5 32. Re7+ Kf6 33. Rd7 Be6 34. d5+ Kg5 35. dxe6 |
| ECO A30 in 1998 play it! babylyub defeats black's polyco in 75 moves | 1. c4 c5 2. Nf3 Nf6 3. Nc3 d6 4. g3 Nc6 5. Bg2 Nd4 6. O-O e5 7. Ng5 Qe7 8. d3 g6 9. Bd2 Bg7 10. Rc1 O-O 11. Nd5 Nxd5 12. Bxd5 Be6 13. Nxe6 fxe6 14. Bg2 d5 15. cxd5 exd5 16. Bxd5+ Kh8 17. Qe1 Rac8 18. Be3 b5 19. Bd2 c4 20. dxc4 bxc4 21. Rxc4 Rxc4 22. Bxc4 Nc2 23. Qd1 Nd4 24. Bd5 e4 25. Bf4 g5 26. Bd2 h5 27. Qe1 h4 28. Bb4 Qf7 29. Bxf7 Rxf7 30. gxh4 gxh4 31. f4 Bf6 32. Kf2 Nc2 33. Qd2 e3+ 34. Qxe3 Nxe3 35. Kxe3 Bxb2 36. f5 Rf6 37. Rb1 Re6+ 38. fxe6 |
| ECO A15 in 1998 play it! babylyub defeats black's rocha in 45 moves | 1. c4 Nf6 2. Nf3 c5 3. g3 Nc6 4. Bg2 e6 5. O-O d5 6. cxd5 exd5 7. d4 Be6 8. Nc3 Bd6 9. Bg5 Be7 10. Bxf6 Bxf6 11. dxc5 O-O 12. Qc2 Qa5 13. Na4 Nb4 14. Qd1 Be7 15. a3 Nc6 16. Rc1 Rac8 17. Nd4 Nxd4 18. Qxd4 Bf6 19. Qf4 Bd7 20. b3 Bxa4 21. Qxa4 Qxa4 22. bxa4 Rfd8 23. Rfd1 |
| ECO A10 in 1998 play it! babylyub defeats black's bubba in 55 moves | 1. c4 Nc6 2. d4 Nf6 3. d5 Ne5 4. Qc2 e6 5. Bf4 Neg4 6. Nc3 Nxf2 7. Kxf2 Bc5+ 8. e3 O-O 9. Bd3 exd5 10. cxd5 d6 11. Nf3 Ng4+ 12. Ke2 Re8 13. Ne4 Ne5 14. Bxe5 dxe5 15. Qxc5 Bg4 16. Kf2 Bxf3 17. Kxf3 Qh4 18. Qxc7 Rac8 19. Qxb7 Qh5+ 20. Kf2 f5 21. Nd6 e4 22. Nxc8 Qh4+ 23. g3 Qg5 24. Nd6 Rf8 25. Bc4 Kh8 26. Qxa7 Qf6 27. Qb6 Qc3 28. bxc3 |
| ECO A20 in 1998 play it! babylyub defeats black's xerokings by checkmate in 57 moves | 1. c4 e5 2. Nf3 e4 3. Nd4 Bc5 4. e3 Nf6 5. Nc3 O-O 6. Be2 c6 7. O-O d5 8. d3 dxc4 9. dxe4 Qc7 10. Bxc4 b5 11. Bd3 b4 12. Nce2 Bxd4 13. exd4 c5 14. d5 Bg4 15. Bf4 Qb6 16. f3 Bh5 17. d6 Nbd7 18. e5 Nd5 19. Rc1 Nxf4 20. Nxf4 c4+ 21. Rf2 cxd3 22. Nxh5 Nxe5 23. f4 Nd7 24. Qxd3 Rac8 25. Re1 Qc5 26. f5 Ne5 27. Qe4 Qxd6 28. Qxe5 Qb6 29. Qxg7# |
| ECO A22 in 1998 play it! babylyub defeats black's freshprince by checkmate in 53 moves | 1. c4 e5 2. Nc3 Nf6 3. Nf3 e4 4. Ng5 h6 5. Ngxe4 Nxe4 6. Nxe4 Bb4 7. c5 O-O 8. e3 Re8 9. Bd3 Na6 10. Qh5 Nxc5 11. Nxc5 d6 12. Nb3 Be6 13. O-O Bxb3 14. axb3 Qf6 15. Bf5 Re5 16. e4 d5 17. d4 g6 18. dxe5 Qc6 19. exd5 Qa6 20. Rxa6 gxh5 21. Rxh6 Rd8 22. Rxh5 Rxd5 23. Bf4 Bd2 24. Rd1 Bxf4 25. Rxd5 Bc1 26. Rd8+ Kg7 27. Rh7# |
| ECO A21 in 1998 play it! babylyub defeats black's ptah by checkmate in 27 moves | 1. c4 e5 2. Nc3 Bc5 3. Nf3 Bxf2+ 4. Kxf2 Qf6 5. Nd5 Qf5 6. Nxc7+ Kf8 7. Nxa8 e4 8. Qc2 Nc6 9. Nc7 Nd4 10. Qc3 exf3 11. Qxd4 fxg2+ 12. Kxg2 d6 13. Qxd6+ Ne7 14. Qd8# |
| ECO A25 in 1998 play it! babylyub defeats black's nittie in 23 moves | 1. c4 e5 2. Nc3 Nc6 3. g3 Bb4 4. Bg2 Nge7 5. Nf3 d6 6. O-O h5 7. Ne4 Bf5 8. Nfg5 Bxe4 9. Bxe4 Ng6 10. Bxc6+ bxc6 11. d3 f6 12. Ne6 |
| ECO A10 in 1998 play it! babylyub defeats black's xerokings in 47 moves | 1. c4 Nc6 2. d4 d5 3. cxd5 Qxd5 4. e3 e6 5. Nf3 Bd6 6. Bd3 Nge7 7. O-O O-O 8. Nc3 Qh5 9. Bd2 Nf5 10. Rc1 Nh4 11. Nxh4 Qxh4 12. f4 Ne7 13. Qf3 f5 14. Bc4 Bd7 15. Qxb7 Rfb8 16. Qf3 Rxb2 17. Qxa8+ Kf7 18. Qd8 Bc6 19. Rf2 Ba3 20. Qxc7 Rb7 21. Qe5 Bxc1 22. Bxc1 Ng6 23. Qxe6+ Kf8 24. Qxc6 |
| ECO A10 in 1998 play it! babylyub defeats black's jirmayn in 59 moves | 1. c4 g6 2. g3 Bg7 3. Bg2 Nf6 4. d4 O-O 5. Nf3 Nc6 6. O-O d5 7. Nbd2 b6 8. Rb1 Ba6 9. Qc2 dxc4 10. Nxc4 Rb8 11. Be3 Qd5 12. Rbc1 Ng4 13. Bf4 e5 14. Nfxe5 Qe6 15. Nxc6 Rb7 16. d5 Qf6 17. Qe4 Bh6 18. Ne7+ Kg7 19. Bxh6+ Nxh6 20. d6 cxd6 21. Nd5 Qd8 22. Rfd1 Bxc4 23. Rxc4 Re8 24. Qd3 Rd7 25. Rdc1 Qg5 26. Rc7 Rc8 27. Rxc8 Rd8 28. R8c7 Nf5 29. Qe4 Ne7 30. Qxe7 |
| ECO A13 in 1998 play it! babylyub defeats black's bkmy by checkmate in 61 moves | 1. c4 e6 2. Nf3 d5 3. d4 g6 4. Nc3 dxc4 5. Qa4+ Bd7 6. Qxc4 Nc6 7. Bf4 Bg7 8. Rc1 Nf6 9. Qd3 O-O 10. Qd1 Re8 11. e4 Nh5 12. Bg5 Bf6 13. Be3 b6 14. Bc4 Na5 15. Bd3 b5 16. Nxb5 c6 17. Nd6 Re7 18. O-O e5 19. dxe5 Bxe5 20. Nxe5 Rxe5 21. Qf3 Be6 22. Bc5 Rxc5 23. Rxc5 Qb6 24. Rxh5 gxh5 25. b3 c5 26. e5 Rd8 27. Qxh5 Rxd6 28. exd6 Qxd6 29. Qxh7+ Kf8 30. Re1 Bd5 31. Qh8# |
| ECO A35 in 1998 play it! babylyub defeats black's femson in 35 moves | 1. c4 c5 2. Nc3 Nc6 3. Nf3 d6 4. e4 f5 5. Bd3 Nf6 6. exf5 a6 7. O-O Nd4 8. Nxd4 cxd4 9. Na4 Bd7 10. Re1 Bxa4 11. Qxa4+ b5 12. cxb5 axb5 13. Bxb5+ Kf7 14. Qxd4 e5 15. fxe6+ Ke7 16. Bc6 Ra5 17. d3 h6 18. Bf4 |
| ECO A22 in 1998 play it! babylyub defeats black's freshprince by checkmate in 103 moves | 1. c4 e5 2. Nc3 Nf6 3. Nf3 e4 4. Ng5 d5 5. cxd5 Nxd5 6. Ncxe4 Bf5 7. d4 Bb4+ 8. Bd2 Bxd2+ 9. Qxd2 O-O 10. Rc1 h6 11. Ng3 hxg5 12. Nxf5 Qf6 13. e4 Nf4 14. Rxc7 Nc6 15. Rxb7 Ne6 16. d5 Nc5 17. dxc6 Nxb7 18. cxb7 Rab8 19. Nd6 Rfd8 20. e5 Qe6 21. Qa5 Rxd6 22. Bc4 Rb6 23. Bxe6 fxe6 24. Qxa7 R6xb7 25. Qa6 Rxb2 26. Qxe6+ Kh8 27. a4 Rb1+ 28. Ke2 Rxh1 29. Qh3+ Kg8 30. a5 Rb2+ 31. Ke3 Rb3+ 32. Kd4 Rxh3 33. gxh3 Rxh2 34. a6 Rxf2 35. a7 Ra2 36. e6 Rxa7 37. Ke5 Kf8 38. Kd6 Ra6+ 39. Kd7 g6 40. e7+ Kg7 41. e8=Q Ra7+ 42. Ke6 Ra6+ 43. Ke5 Ra5+ 44. Ke6 Rf5 45. Qe7+ Kh6 46. Kd6 Rf3 47. Qe6 Kh5 48. Qg4+ Kh6 49. Qxf3 Kh7 50. Qf7+ Kh6 51. Qf6 Kh5 52. Qh8# |
| ECO A20 in 1998 play it! babylyub defeats black's cold in 81 moves | 1. c4 e5 2. g3 d6 3. Bg2 Nc6 4. Nc3 Nf6 5. d3 Nd4 6. e4 g6 7. Nf3 Bg7 8. O-O O-O 9. Nxd4 exd4 10. Nd5 c5 11. Bg5 Be6 12. Qf3 Bxd5 13. cxd5 b6 14. Bf4 Nh5 15. Bd2 a5 16. Qg4 Nf6 17. Qg5 b5 18. Bf4 c4 19. Rad1 c3 20. Rb1 b4 21. Rfe1 Rb8 22. Re2 a4 23. Rbe1 b3 24. e5 dxe5 25. Qxe5 Rb4 26. bxc3 dxc3 27. axb3 axb3 28. Qxc3 Qb6 29. Qb2 Ra8 30. d6 Nd7 31. Re8+ Rxe8 32. Rxe8+ Bf8 33. Bd5 Qd4 34. Qxd4 Rxd4 35. Bxb3 Rxd6 36. Bxd6 Kg7 37. Bf4 Nf6 38. Be5 g5 39. Bxf6+ Kxf6 40. Rxf8 Kg7 41. Rxf7+ |
| ECO A10 in 1998 play it! babylyub defeats black's pressurized in 71 moves | 1. c4 Nc6 2. Nc3 Nf6 3. d4 e6 4. d5 exd5 5. Nxd5 Nxd5 6. cxd5 Ne7 7. Bf4 Nf5 8. Nf3 Bd6 9. Ne5 f6 10. Nd3 O-O 11. Rc1 Re8 12. Bxd6 Nxd6 13. Nc5 b6 14. Nd3 Bb7 15. Nf4 Ne4 16. e3 Re5 17. Bc4 a5 18. O-O Ng5 19. Qg4 c6 20. dxc6+ d5 21. cxb7 Rb8 22. Ba6 d4 23. Bc4+ Kh8 24. exd4 Qxd4 25. Ng6+ hxg6 26. Qxd4 Ne6 27. Qxb6 Nf4 28. Rfe1 Nxg2 29. Kxg2 Rg5+ 30. Kf3 Rf5+ 31. Ke4 Re8+ 32. Be6 Re5+ 33. Kd4 R8xe6 34. b8=Q+ Kh7 35. Qxe6 Rxe6 36. Rxe6 |
| ECO A20 in 1998 play it! babylyub defeats black's budfive in 41 moves | 1. c4 e5 2. Nf3 e4 3. Ne5 Nc6 4. d4 Nxe5 5. dxe5 Qe7 6. Bf4 g6 7. Nc3 Bg7 8. Nd5 Qd8 9. Rc1 c6 10. Nc3 f5 11. Qd6 Qe7 12. Qd4 b6 13. Rd1 Bb7 14. Rd2 c5 15. Qd6 h6 16. Qxg6+ Kd8 17. Qxf5 Rc8 18. Nxe4 Bxe4 19. Qxe4 Rc6 20. Qxc6 Ke8 21. Qd6 |
| ECO A34 in 1998 play it! babylyub defeats black's mauro by checkmate in 73 moves | 1. c4 c5 2. Nc3 e6 3. Nf3 d5 4. cxd5 exd5 5. d4 cxd4 6. Nxd4 Nf6 7. Bf4 Be7 8. Rc1 O-O 9. e3 Bb4 10. Bd3 Bxc3+ 11. Rxc3 Re8 12. O-O Nbd7 13. Bd6 Nb6 14. Nb5 a6 15. Bc7 Qd7 16. Bxb6 Qe6 17. Nc7 Qxb6 18. Nxa8 Bg4 19. Nxb6 Bxd1 20. Rxd1 Re6 21. Rc8+ Ne8 22. Nxd5 g6 23. g4 Kg7 24. Kg2 Nd6 25. Rc7 Ne4 26. Rxb7 Ng5 27. Rd7 h6 28. Kg3 Ne4+ 29. Bxe4 Rxe4 30. Kf3 Re6 31. Kf4 g5+ 32. Kf5 Rc6 33. e4 Kf8 34. Ke5 Ke8 35. Ne7 Re6+ 36. Kf5 Rxe7 37. Rd8# |
| ECO A20 in 1998 play it! babylyub defeats black's zigzagger in 47 moves | 1. c4 e5 2. Nf3 e4 3. Ne5 Qe7 4. d4 d6 5. Qa4+ Bd7 6. Nxd7 Nxd7 7. Bf4 f5 8. Nc3 Nf6 9. O-O-O g6 10. Qb5 Bg7 11. Qxb7 Rd8 12. Qxc7 O-O 13. Bxd6 Qe6 14. Bxf8 Rxf8 15. d5 Qa6 16. c5 Ng4 17. Qxd7 Bxc3 18. e3 Qxa2 19. Qe6+ Rf7 20. Qe8+ Rf8 21. Qxf8+ Kxf8 22. bxc3 Nxf2 23. Rd2 Nxh1 24. Rxa2 |
| ECO A21 in 1998 play it! babylyub defeats black's apolloone by checkmate in 47 moves | 1. c4 e5 2. Nc3 Qf6 3. Nf3 Bc5 4. Ne4 Qc6 5. Nxc5 Qxc5 6. d4 Qxc4 7. Nxe5 Qe6 8. Bg5 f6 9. Bf4 fxe5 10. dxe5 Nc6 11. Qc2 Nxe5 12. Qxc7 Nc4 13. Rb1 Qd5 14. Rd1 Qe6 15. b3 Nb2 16. Rc1 Nf6 17. Bd6 Ne4 18. Be5 O-O 19. Bxb2 Qf5 20. Qc4+ Kh8 21. f3 Nd6 22. Qg4 Qa5+ 23. Bc3 Qxa2 24. Qxg7# |