No.66 Agen T41 vs Computer [Nimzo-Larsen Attack]

 Modern Variation

1. b3 Nc6 2. Bb2 e5 3. e3 Nf6 4. Nf3 e4 5. Nd4 Bc5 6. d3 O-O 7. Nxc6 dxc6 8. Nd2 exd3 9. Bxd3 Bg4 10. Be2 Bf5 11. g4 Bg6 12. h4 Re8 13. h5 Be4 14. Nxe4 Nxe4 15. Qxd8 Raxd8 16. Bd3 Bb4+ 17. Ke2 Bc3 18. Bxe4 Bxb2 19. Rad1 Rd6 20. Bd3 h6 21. Rb1 Bc3 22. b4 Kf8 23. Rb3 Be5 24. c4 Bf6 25. Rc1 Rdd8 26. Rc2 Re6 27. Bf5 Red6 28. b5 c5 29. Be4 Rb6 30. f4 Ke7 31. Rc1 Ke6 32. Rcb1 Kd7 33. a4 Rb8 34. Bd5 Ke7 35. a5 Rd6 36. e4 Bd4 37. e5 Rd7 38. Kd3 b6 39. Ra3 Kf8 40. Ke4 Rbd8 41. Kf5 Kg8 42. Rh1 Re7 43. Rh2 Kh7 44. Rha2 Red7 45. axb6 g6+ 46. hxg6+ fxg6+ 47. Ke6 axb6 48. Ra8 Rxa8 49. Rxa8 Rg7 50. Rc8 Rg8 51. Rxg8 Kxg8 52. Kf6+ Kf8 53. Kxg6 Ke7 54. Kxh6 Be3 55. Kg5 Kf8 56. Bc6 Bd2 57. Kf5 Kg7 58. g5 Bc3 59. e6 Kf8 60. Kg6 Ke7 61. Bd5 Bd2 62. f5 c6 63. f6+ Kd6 64. e7 Ke5 65. e8=Q+ Kd4 66. f7 cxd5 67. Qe2 Be3 68. f8=Q Kc3 69. Qff3 d4 70. Qa2 Kb4 71. Qd1 Kc3 72. Qdb3# 1-0

ANALISA

Langkah Baru 11.g4 Biasanya 0-0

11...Nd5

 (11... Nd5 12. gxf5 Nxe3 13. fxe3 Qh4+ 14. Kf1 Qh3+ 15. Ke1 Qxe3 16. Rf1 Rad8)

12...h6

 (12... h6 13. g5 Nd5 14. gxh6 Re8)

19...Rxd1
20...a5
21/23...Bf6
25...Rdd8 ?! (25...a6/Bh4/Red8)
26...Rd6/Rd7
27...Re7
30/31...a6

31...Ke6 ? [Rbd6/a6]
32...Ke7
38...Rdd8
44...Red7 ?! [Rdd7]

FEN : 3r4/p1p1rppk/1p5p/PPpBPK1P/2Pb1PP1/R7/R7/8 b - - 11 44

48...Be3
50...Bc3

51...

#6 51... c6 52.bxc6 Kxg8 53.c7 Kg7 54.c8=Q b5 55.Ke7 h5 56.Qg8+ Kh6 57.g5#

#6 51... h5 52.Kf6 Bxe5+ 53.fxe5 c6 54.bxc6 h4 55.Rxg6 b5 56.Rg5 bxc4 57.Rh5#

#5 51... Bxe5 52.Kf7 h5 53.g5 Bxf4 54.Be4 Bxg5 55.Bxg6+ Kh6 56.Rh8#

#4 51... Be3 52.Kf7 Bxf4 53.Rg7+ Kh8 54.Kxg6 Bxe5 55.Rg8#

52...Kh7

#6 52... Kh8 53.Kxg6 Bb2 54.e6 Bf6 55.Kxf6 c6 56.Be4 cxb5 57.e7 bxc4 58.e8=R

57...

#16 57... Kf7 58.g5 Kg7 59.Bd5 Kf8 60.g6 Be1 61.Ke6 Kg7 62.f5 Bh4 63.Be4 Kh6 64.f6 Kg5 65.f7 Kf4

#16 57... Be3 58.g5 Kg7 59.Bd5 Kf8 60.g6 Bf2 61.Ke6 Kg7 62.f5 Bh4 63.Be4 Kh6 64.f6 Kg5 65.f7 Kf4

#16 57... Kg7 58.g5 Be3 59.Bd5 Kf8 60.g6 Bf2 61.Ke6 Kg7 62.f5 Bh4 63.Be4 Kh6 64.f6 Kg5 65.f7 Kf4

#16 57... Bc1 58.g5 Kg7 59.Bd5 Bd2 60.e6 Kf8 61.Kf6 Bc3+ 62.Kg6 Ke7 63.f5 Kd6 64.f6 Ke5 65.e7 Kd4

#16 57... Ke7 58.g5 Be1 59.g6 Bh4 60.Bd5 Kf8 61.Ke6 Kg7 62.f5 Kh6 63.Be4 Kg5 64.f6 Kf4 65.f7 Kxe4

59...

#5 59... Bf6 60.gxf6+ Kh6 61.e7 Kh5 62.e8=Q+ Kh4 63.Qe3 Kh5 64.Qh3#
#5 59... Be5 60.fxe5 Kg8 61.e7 Kf7 62.e8=Q+ Kg7 63.Bd5 c6 64.Qg8#
#5 59... Kh7 60.e7 Be5 61.Kxe5 Kg7 62.e8=Q Kh7 63.Bd5 Kg7 64.Qg8#
#5 59... Bd2 60.e7 Be1 61.e8=Q Bh4 62.Bd5 Bxg5 63.Qg8+ Kh6 64.Qg6#

62...

#11 62... Kd6 63.f6 c6 64.bxc6 b5 65.e7 bxc4 66.e8=Q Kxd5 67.c7 Kd4 68.c8=Q Kc3 69.Qh3+ Kb2 70.Qb5+ Bb4

#8 62... Bc3 63.f6+ Bxf6 64.gxf6+ Kd6 65.Kf5 c6 66.Bxc6 Kc7 67.e7 Kc8 68.e8=Q+ Kc7 69.Qd7+ Kb8 70.Qb7#

#7 62... Bf4 63.f6+ Kd6 64.Kf5 c6 65.Bxc6 Kc7 66.e7 Bd6 67.e8=Q Be7 68.fxe7 Kd6 69.Qd7#

#7 62... Bc1 63.f6+ Kd6 64.Kf5 Bxg5 65.e7 Bxf6 66.Kxf6 c6 67.e8=Q Kc7 68.Bxc6 Kd6 69.Qd7#

63.

#11 63.bxc6 Kd6 64.f6 b5 65.e7 bxc4 66.e8=Q Kxd5 67.c7 Kd4 68.c8=Q Kc3 69.Qh3+ Kb2 70.Qa4 Bb4 71.Qg2+

63,,,

#5 63... Kd8 64.e7+ Kc7 65.e8=Q Bxg5 66.Qxc6+ Kd8 67.Be6 Bh6 68.Qd7#
#5 63... Ke8 64.Bxc6+ Kd8 65.e7+ Kc7 66.e8=Q Bxg5 67.Qd7+ Kb8 68.Qb7#
#2 63... Kf8 64.e7+ Ke8 65.Bxc6#

64...

#5 64... cxd5 65.e8=Q dxc4 66.Kf5 Kc7 67.Qe7+ Kc8 68.f7 c3 69.f8=Q#
#5 64... cxb5 65.e8=Q bxc4 66.Qe6+ Kc7 67.Qe7+ Kc8 68.f7 c3 69.f8=Q#
#4 64... Bxg5 65.e8=Q Bxf6 66.Kxf6 Kc7 67.Bxc6 Kd6 68.Qe7#
#4 64... Kc7 65.e8=Q Bc1 66.Bxc6 Bb2 67.Qd7+ Kb8 68.Qb7#

65...

#4 65... Kf4 66.Qe4+ Kg3 67.Qf3+ Kh4 68.Qf2+ Kg4 69.Be6#
#1 65... Kd6 66.Qe7#

66.

#7 66.Qe2 Bxg5 67.Kxg5 Kc3 68.f7 Kb3 69.f8=Q Kc3 70.Qh8+ Kb3 71.Qeb2+ Ka4 72.Qa8#

66...

#6 66... Kc3 67.f8=Q Kb4 68.Qe4 cxd5 69.Qc2 Ka3 70.Qxd2 dxc4 71.Qa8+ Kb3 72.Qaa2#
#6 66... Kd3 67.Qe4+ Kc3 68.f8=Q Kb2 69.Qf2 Kc3 70.Qf6+ Kb4 71.Qb1+ Ka4 72.Qfa1#
#6 66... Bc1 67.Qe4+ Kc3 68.f8=Q Bf4 69.Qh8+ Be5 70.Qhxe5+ Kb3 71.Qb1+ Ka4 72.Qea1#
#6 66... Be3 67.Qe4+ Kc3 68.Qxe3+ Kb4 69.f8=Q cxd5 70.Qa8 dxc4 71.Qea3+ Kxb5 72.Q8a4#

67...

#5 67... Kc3 68.f8=Q Bc1 69.Qff1 Be3 70.Qa1+ Kb4 71.Qeb2+ Kxc4 72.Qf1#
#5 67... Bc1 68.f8=Q Kc3 69.Qff1 Be3 70.Qa1+ Kb4 71.Qeb2+ Kxc4 72.Qf1#
#5 67... Be3 68.f8=Q Kc3 69.Qa8 Bc1 70.Qa1+ Kb4 71.Qc2 dxc4 72.Qaa4#
#5 67... Bxg5 68.f8=Q Kc3 69.Qff3+ Be3 70.Qexe3+ Kc2 71.Qb3+ Kc1 72.Qfc3#
#5 67... Bf4 68.f8=Q Kc3 69.Qxf4 d4 70.Qfd2+ Kb3 71.Qa2+ Kc3 72.Qed2#

68.

#5 68.Qb2+ Kxc4 69.f8=Q Bf4 70.Qff6 d4 71.Qe6+ Kd3 72.Qee2#
#5 68.Qc2 Bd2 69.f8=Q Ke3 70.Qff5 Ke2 71.Qcd3+ Ke1 72.Qdf1#

68...

#3 68... dxc4 69.Qf6+ Ke4 70.Qe6+ Kd4 71.Q2xe3#
#2 68... Bxg5 69.Qg7+ Bf6 70.Qxf6#
#2 68... Bf4 69.Qf6+ Be5 70.Qfxe5#
#2 68... Ke4 69.Qe7+ Kd4 70.Q7xe3#

69.

#4 69.Qa8 Bc1 70.Qa1+ Kb4 71.Qc2 Bb2 72.Qaa4#
#4 69.Qff1 Bc1 70.Qxc1+ Kb4 71.Qa2 d4 72.Qcb2#
#4 69.Qf5 dxc4 70.Qa2 Bxg5 71.Qd5 Kb4 72.Qdxc4#

69...

#3 69... Kb3 70.Qfxe3+ Ka4 71.Qc2+ Kb4 72.Qec3#
#3 69... dxc4 70.Qfxe3+ Kb4 71.Qb2+ Ka4 72.Qea3#
#3 69... Kb4 70.Qb2+ Ka4 71.Qd1+ Ka5 72.Qa3#
#1 69... Kd4 70.Qfxe3#

70...

#2 70... Kd3 71.Qb3+ Kd2 72.Qfd1#
#2 70... Kb4 71.Qd1 d3 72.Qdb3#
#2 70... d3 71.Qxe3 Kb4 72.Qed2#

No.65 Agen T41 vs Computer [Nimzo-Larsen Attack]

Classical Variation

1. b3 d5 2. Bb2 e6 3. Nf3 Nf6 4. c4 Bd6 5. d4 O-O 6. Nbd2 b6 7. e3 c5 8. dxc5 bxc5 9. Bd3 Nc6 10. a3 Rb8 11. O-O Bd7 12. Rc1 Re8 13. Re1 Qc7 14. b4 cxb4 15. Bxf6 gxf6 16. cxd5 exd5 17. Nd4 bxa3 18. Qh5 Kf8 19. Qh6+ Ke7 20. e4 Kd8 21. Qxf6+ Be7 22. Nxc6+ Bxc6 23. Qxc6 Qxc6 24. Rxc6 Rb6 25. exd5 Bg5 26. Rxe8+ Kxe8 27. Rc2 Bxd2 28. Rxd2 Rb2 29. Rxb2 axb2 30. Bxh7 a5 31. Bd3 a4 32. h4 a3 33. Bb1 Ke7 34. h5 f5 35. h6 Kf7 36. h7 Kg7 37. d6 Kxh7 38. d7 Kh6 39. d8=Q Kg7 40. Qe7+ Kg8 41. Kh2 a2 42. Bxa2+ Kh8 43. Qf7 f4 44. Qg8# 1-0

ANALISA

Pilihan Lain 3...c5/b6
Pilihan Lain 4/5.e3/d4
Pilihan Lain 4...c5/Be7

6.Nc3/e3
6...dxc4
7...Nbd7/Qe7/Bb7/a5/Nc6
8/9.Bd3
9...Bb7
10.0-0/cxd5
10...h6/Bb7
11...Re8/h6/Bb7/d4/a5
12...a5/h6/Na5/Re8/Ne8/g6

13...Qc7 ?! [Bf8/a5]

+0.22 13... Bf8 14.Qc2 h6 15.Red1 a5 16.Be2 d4 17.exd4 Nxd4 18.Nxd4 cxd4 19.Bxd4 e5 20.Ba7 Ra8 21.Be3 Bxa3

+0.31 13... Na5 14.Ne5 Bc6 15.Bb1 Ba8 16.Qc2 Be7 17.Red1 g6 18.Ba2 Rc8 19.Nd3 Nd7 20.b4 cxb4 21.axb4 dxc4

+0.31 13... a5 14.e4

+0.43 13... h6 14.e4 Bf8 15.exd5 exd5 16.Rxe8 Bxe8 17.Bxf6 Qxf6 18.cxd5 Nd4 19.Nxd4 Qxd4 20.Nc4 Bd7 21.Bc2 Bb5

+0.45 13... Be7 14.Bxf6 gxf6 15.cxd5 exd5 16.Qc2 h6 17.Red1 Ne5 18.Bf5 Bf8 19.Nh4 Bxf5 20.Nxf5 Qb6 21.Rb1 d4

14...cxb4 ?! [Qd8/d4]

+0.50 14... d4 15.exd4 Nxd4 16.Bxd4 cxd4 17.c5 Bf4 18.g3 Bxd2 19.Nxd2 Bc6 20.Nc4 e5 21.Nd6 Re7 22.b5 Bd5

+0.63 14... dxc4 15.Nxc4 Be7 16.Bxf6 gxf6 17.b5 Rxb5 18.Nd6 Ra5 19.Nxe8 Bxe8 20.Qb3 Bf8 21.Nd2 Ne5 22.Nc4 Nxc4

+0.77 14... Qd8 15.b5 Na5 16.a4 a6 17.e4 Bf4 18.e5 Nh5 19.g3 dxc4 20.Nxc4 Nxc4 21.Rxc4 axb5 22.Rxc5 bxa4

+0.90 14... Ne4 15.Bxe4 dxe4 16.Nxe4 Be7 17.b5 f6 18.Bc3 Nd8 19.Ba5 Qc8 20.a4 Bf8 21.h3 e5 22.Nfd2 Be6

+0.95 14... Bf8 15.b5 Na5 16.Be5 Bd6 17.Bxf6 gxf6 18.cxd5 exd5 19.Nd4 Bxh2+ 20.Kh1 Be5 21.Qh5 f5 22.N2f3 Qd6

24...Rb6 ? [Rb2]

+1.48 24... Bb4 25.Rd1 Rb6 26.Rc2 dxe4 27.Nxe4 Ke7 28.Rc7+ Kf8 29.Rxa7 Rd8 30.h4 Re6 31.Ng5 Re7 32.Ra4 h6

+1.56 24... Rb2 25.Rd1 Bb4 26.Nf3 Re6 27.Nd4 Kd7 28.Rcc1 Rb6 29.Bb5+ Kd6 30.Nf5+ Ke6 31.Rxd5 Kf6 32.Rf1 a2

+1.82 24... Bf8 25.Rd1 a5 26.Nf3 a2 27.e5 Rb2 28.Bxh7 Kd7 29.Rcc1 Reb8 30.Rxd5+ Ke8 31.Rdd1 Ba3 32.e6 fxe6

+1.95 24... a5 25.exd5 Bg5 26.Rxe8+ Kxe8 27.Rc2 Rb4 28.Kf1 Rd4 29.Ke2 Rxd5 30.Nc4 Be7 31.Ra2 a4 32.Nxa3 Rh5

+1.95 24... a2 25.Ra1 Rb2 26.Rc2 Rxc2 27.Bxc2 Bb4 28.Nf1 dxe4 29.Rxa2 a5 30.Ne3 Re5 31.Bb3 f5 32.Nd5 Kd7

30...a5 ? [Kd7]

#18 30... Kd7 31.h4 Kd6 32.Bb1 Kxd5 33.h5 Ke5 34.h6 Kf6 35.g4 a6 36.g5+ Kxg5 37.h7 Kf6 38.h8=Q+ Ke6

#18 30... Ke7 31.h4 Kd6 32.Bb1 Kxd5 33.h5 Ke5 34.h6 Kf6 35.g4 a6 36.g5+ Kxg5 37.h7 Kf6 38.h8=Q+ Ke6

#17 30... f5 31.Bxf5 Ke7 32.h4 Kd6 33.Bb1 Kxd5 34.g4 Kd4 35.g5 Kc3 36.h5 Kd2 37.h6 Kc1 38.Bf5 b1=Q

#17 30... Kf8 31.h4 Kg7 32.Bb1 f5 33.h5 f4 34.h6+ Kf6 35.h7 Ke5 36.h8=Q+ Kxd5 37.Qxb2 a5 38.Qd2+ Kc5

34...?!

#14 34... Kf6 35.h6 Ke7 36.h7 Kd6 37.h8=Q Kxd5 38.Qf8 f5 39.Qxa3 f4 40.Qxb2 Kc5 41.Ba2 Kc6 42.Qb4 f3
#14 34... Kd6 35.h6 Kc5 36.h7 Kxd5 37.h8=Q Kd6 38.Qc3 f5 39.Qxa3+ Kd5 40.Bxf5 Ke5 41.Qc5+ Kf6 42.Qd5 b1=Q+
#14 34... Kd7 35.h6 Kd6 36.h7 Kxd5 37.h8=Q Kd6 38.Qc3 f5 39.Qxa3+ Kd5 40.Bxf5 Ke5 41.Qc5+ Kf6 42.Qd5 b1=Q+
#14 34... Kf8 35.h6 Ke7 36.h7 Kd6 37.h8=Q Kxd5 38.Qf8 f5 39.Qxa3 f4 40.Qxb2 Kc5 41.Ba2 Kc6 42.Qb4 f3
#14 34... Kd8 35.h6 Ke7 36.h7 Kd6 37.h8=Q Kxd5 38.Qf8 f5 39.Qxa3 f4 40.Qxb2 Kc5 41.Ba2 Kc6 42.Qb4 f3

35...?!

#12 35... Kd6 36.h7 Kxd5 37.h8=Q f4 38.Qc3 Ke6 39.Qxa3 Ke5 40.Qxb2+ Ke6 41.Qd4 f3 42.gxf3 Ke7 43.Bf5 Kf7

#12 35... f4 36.h7 Kd6 37.h8=Q Kxd5 38.Qc3 Ke6 39.Qxa3 Ke5 40.Qxb2+ Ke6 41.Qd4 Ke7 42.Qe5+ Kd7 43.Be4 f3

#12 35... Kf6 36.h7 Ke5 37.h8=Q+ Kxd5 38.Qc3 f4 39.Qxa3 Kc6 40.Qxb2 Kd6 41.Qc3 Ke6 42.Ba2+ Kf5 43.Qg7 Ke4

#12 35... Kd7 36.h7 Kd6 37.h8=Q Kxd5 38.Qc3 f4 39.Qxa3 Kc6 40.Qxb2 Kd6 41.Qc3 Ke6 42.Ba2+ Kf5 43.Qg7 Ke4

#11 35... a2 36.Bxa2 Kd6 37.h7 b1=Q+ 38.Bxb1 Kxd5 39.h8=Q Kc4 40.Bxf5 Kd5 41.Qc3 Kd6 42.Kf1 Kd5 43.Qc7 Kd4

36...?!

#10 36... a2 37.Bxa2 b1=Q+ 38.Bxb1 Ke7 39.Ba2 Kd6 40.h8=Q Kc5 41.Qf6 f4 42.d6 Kb6 43.d7+ Kc5 44.d8=Q Kb5

#10 36... Ke7 37.h8=Q Kd6 38.Qd8+ Kc5 39.Qc7+ Kd4 40.d6 a2 41.Bxa2 b1=Q+ 42.Bxb1 Ke5 43.d7+ Kf6 44.d8=Q+ Kg6

#8 36... f4 37.h8=Q f3 38.Qh7+ Kf6 39.d6 Ke6 40.d7 a2 41.Bxa2+ Kf6 42.d8=Q+ Ke5 43.Qde7+ Kd4 44.Qe3#

#8 36... Kg6 37.h8=Q Kf7 38.Qh7+ Kf6 39.d6 Ke6 40.d7 a2 41.Bxa2+ Ke5 42.d8=Q b1=Q+ 43.Bxb1 Ke6 44.Qxf5#

38...?!

#8 38... Kg7 39.d8=Q a2 40.Bxa2 f4 41.Qe7+ Kh6 42.Bb1 Kh5 43.Qf7+ Kg5 44.Qg6+ Kh4 45.Qf5 f3 46.g3#

#8 38... a2 39.Bxa2 Kg7 40.d8=Q f4 41.Qe7+ Kh6 42.Bb1 Kh5 43.Qf7+ Kg5 44.Qg6+ Kh4 45.Qf5 f3 46.g3#

#7 38... Kg6 39.d8=Q Kf7 40.f4 Kg7 41.Qe7+ Kg8 42.Kf2 a2 43.Bxa2+ Kh8 44.Qf7 b1=Q 45.Qg8#

#7 38... Kg8 39.d8=Q+ Kf7 40.f4 Kg7 41.Qe7+ Kg8 42.Kf2 a2 43.Bxa2+ Kh8 44.Qf7 b1=Q 45.Qg8#

39...

#6 39... a2 40.Qf8+ Kg6 41.Bxa2 f4 42.Bb1+ Kh5 43.Qf5+ Kh4 44.Kf1 f3 45.g3#
#6 39... Kg6 40.Qf8 a2 41.Bxa2 f4 42.Bb1+ Kh5 43.Qf5+ Kh4 44.Kf1 f3 45.g3#
#4 39... Kh7 40.Qg5 a2 41.Bxf5+ Kh8 42.Qh6+ Kg8 43.Be6#
#4 39... Kh5 40.Qf6 f4 41.Qxf4 a2 42.Qf5+ Kh6 43.Qg6#

40...

#4 40... Kh6 41.Qf8+ Kg6 42.f4 a2 43.Bxf5+ Kh5 44.Qh8#
#4 40... Kg8 41.Kh2 a2 42.Bxa2+ Kh8 43.Qf7 b1=Q 44.Qg8#
#4 40... Kg6 41.g4 Kh6 42.Bxf5 b1=Q+ 43.Bxb1 a2 44.Qf6#
#2 40... Kh8 41.Qf8+ Kh7 42.Bxf5#

41...

#3 41... f4 42.Ba2+ Kh8 43.Qf8+ Kh7 44.Bb1#
#2 41... Kh8 42.Qf8+ Kh7 43.Bxf5#

No.64 Agen T41 vs Computer [Nimzo-Larsen Attack]

Classical Variation

1. b3 d5 2. Bb2 e6 3. Nf3 Nf6 4. c4 Bd6 5. d4 O-O 6. Nbd2 b6 7. e3 c5 8. dxc5 bxc5 9. Bd3 Nc6 10. a3 Rb8 11. O-O Bd7 12. Re1 h6 13. cxd5 exd5 14. e4 c4 15. Bc2 Nxe4 16. Nxe4 dxe4 17. Qxd6 exf3 18. h4 f5 19. Qd5+ Rf7 20. Qxf3 Qb6 21. Qc3 cxb3 22. Bd1 Qa5 23. Bxb3 Qxc3 24. Bxf7+ Kxf7 25. Bxc3 Rb3 26. Rad1 Bc8 27. Rc1 Bd7 28. Red1 Rb7 29. Rb1 Rxb1 30. Rxb1 Bc8 31. h5 Ba6 32. Bb2 Bc8 33. Rd1 a5 34. Rd3 Ne7 35. Rc3 g6 36. hxg6+ Kxg6 37. Rc7 Kf7 38. a4 Ke6 39. Ba3 Bd7 40. Bxe7 Kxe7 41. Ra7 f4 42. Rxa5 h5 43. Ra7 Kd6 44. Rxd7+ Kxd7 45. Kh2 Kc6 46. Kh3 Kc5 47. Kh4 Kc4 48. Kxh5 Kb4 49. Kg4 f3 50. Kxf3 Kc5 51. g4 Kd4 52. g5 Ke5 53. a5 Kf5 54. a6 Kxg5 55. a7 Kf6 56. a8=Q Ke7 57. Qc6 Kd8 58. Ke4 Ke7 59. Kf5 Kd8 60. Qb7 Ke8 61. Ke6 Kf8 62. Qf7# 1-0

ANALISA

Langkah Baru 5.d4 

11...Bd7 ?! [h6/Bb7/Re8/a5]
12...Be7/Qc7/Ne8
14...c4 ? [Nxe4]
15...Be7/Bg4/Bc7
18...f5 ?! [Re8/cxb3]

================
21...cxb3 ? [Ne7]
22...Qa5 ? [Nd4]
28...Be8
29...Rc7
30/31...g6
35...f4/Be6

================
40...Bxa4/Be8
41...h5
42...h5 ? [Kd8/Kd6]
================
56...

#7 56... Ke6 57.Qd8 Kf7 58.Ke4 Ke6 59.Kf4 Kf7 60.Kf5 Kg7 61.Qe8 Kh7 62.Kf6 Kh6 63.Qg6#

#6 56... Kf7 57.Qd8 Kg6 58.Qe7 Kh6 59.Qf7 Kg5 60.Qe6 Kh5 61.Kf4 Kh4 62.Qh6#

#6 56... Ke5 57.Qd8 Ke6 58.Kf4 Kf7 59.Kf5 Kg7 60.Qe8 Kh7 61.Kf6 Kh6 62.Qg6#

#5 56... Kg6 57.Qf8 Kg5 58.Qf7 Kh6 59.Qg8 Kh5 60.Qg7 Kh4 61.Qg4#

57...

#5 57... Kf7 58.Kg4 Ke7 59.Kf5 Kd8 60.Qb7 Ke8 61.Ke6 Kd8 62.Qd7#

#5 57... Kf8 58.Qd7 Kg8 59.Kg4 Kf8 60.Kf5 Kg8 61.Kf6 Kf8 62.Qf7#

58.

#5 58.Kf4 Ke7 59.Kf5 Kf7 60.Qb7+ Ke8 61.Ke6 Kd8 62.Qb8#

#5 58.Kg4 Ke7 59.Kf5 Kf7 60.Qb7+ Ke8 61.Ke6 Kd8 62.Qb8#

#5 58.Qb7 Ke8 59.Ke4 Kf8 60.Ke5 Ke8 61.Ke6 Kd8 62.Qb8#

59...

#3 59... Kf7 60.Qd7+ Kf8 61.Kf6 Kg8 62.Qg7#

#3 59... Kf8 60.Kf6 Kg8 61.Qg2+ Kf8 62.Qa8#

61...

#1 61... Kd8 62.Qd7#

No.63 Computer vs Agen T41 [Benko's Opening]

1. g3 b6 2. Bg2 d5 3. Nf3 Bb7 4. d4 e6 5. O-O Nd7 6. Nc3 Bb4 7. Bg5 Ngf6 8. e3 h6 9. Bxf6 Nxf6 10. Ne5 O-O 11. Ne2 Bd6 12. c4 c5 13. cxd5 Bxe5 14. dxe5 Nxd5 15. a3 Qb8 16. e4 Ne7 17. f4 Ba6 18. Qc2 Nc6 19. Rfd1 Bxe2 20. Qxe2 Nd4 21. Qf2 a5 22. b4 axb4 23. axb4 Rxa1 24. Rxa1 Rd8 25. Rd1 Qa7 26. bxc5 bxc5 27. Qb2 c4 28. Kf1 Kh7 29. Qc3 Nb5 30. Qc1 Rxd1+ 31. Qxd1 c3 32. f5 Qe3 33. f6 Nd4 34. Qe1 Qd3+ 35. Kg1 c2 36. fxg7 Qd1 37. Qf1 Qxf1+ 38. Bxf1 c1=Q 39. Kg2 Qd2+ 40. Kh3 Nf3 41. Kg4 Ng1 42. g8=Q+ Kxg8 43. h4 Qd1+ 44. Be2 Qxe2+ 45. Kf4 Qf3# 0-1

ANALISA

(3. c4 c6 4. d4 Nf6 5. Nf3 e6 6. Nc3 Be7 7. O-O Nbd7 8. Ne5 Bb7) 
(4. c4 dxc4 5. Na3 e6 6. Nxc4 Nd7 7. O-O Be7 8. Rb1) 
Langkah Baru 6. Nc3 [Bf4/e4/Nbd2]
7.Bg5 ?! [Bd2]
8.Qd3
10.Ne2
13. cxd5 ?! [Nc3]

=== FEN : r2q1rk1/pb3pp1/1p2p2p/2pnP3/8/4P1P1/PP2NPBP/R2Q1RK1 w - - 0 15 ===

15.a3 ? [Nf4]

=== FEN : rq3rk1/5pp1/1p2p2p/p1p1P3/3nPP2/P5P1/1P3QBP/R2R2K1 w - - 0 22 ===

22.b4 ? [h4/Rd3/Bf3/Bf1/Rac1]

=== FEN : 3r2k1/q4pp1/4p2p/2p1P3/3nPP2/6P1/5QBP/3R2K1 w - - 0 27 ===

27.Qb2 ? [Bf1]

=== FEN : 3r4/q4ppk/4p2p/4P3/2pnPP2/6P1/1Q4BP/3R1K2 w - - 2 29 ===

29.Qc3 ? [f5]
32.f5 ? [Ke2]
33.f6 ? [Qe1]
(33. Qe1 Qd3+ 34. Kf2 Nd4 35. Bf1 Qf3+ 36. Kg1 c2 37. fxe6 fxe6 38. Qc1 Qd1 39. Qe3 c1=Q 40. Qxc1 Qxc1 41. g4 Qd2 42. Bg2 Ne2+ 43. Kf1 Qe3 44. Bf3 Nf4 45. Bd1 Nd3 46. Kg2 Qf2+ 47. Kh3 Nf4#)

35.Kg1 ?!

-#18 35.Kf2 c2 36.Qe3 Qxe3+ 37.Kxe3 c1=Q+ 38.Kxd4 Qg1+ 39.Kc4 Qxg2 40.fxg7 Kxg7 41.g4 Qxh2 42.Kd3 Qh3+ 43.Kd4

36.Bf1

37.

-#10 37.g8=B+ Kxg8 38.Qf1 c1=Q 39.Qxd1 Qxd1+ 40.Bf1 Qd2 41.Bg2 Nc2 42.h4 Qe3+ 43.Kh2 Qf2 44.Kh3 Ne3 45.Bf1

-#10 37.g8=Q+ Kxg8 38.Qf1 c1=Q 39.Qxd1 Qxd1+ 40.Bf1 Qd2 41.Bg2 Nc2 42.h4 Qe3+ 43.Kh2 Qf2 44.Kh3 Ne3 45.Bf1

-#10 37.Qf1 c1=Q 38.g8=Q+ Kxg8 39.Qxd1 Qxd1+ 40.Bf1 Qd2 41.Bg2 Nc2 42.h4 Qe3+ 43.Kh2 Qf2 44.Kh3 Ne3 45.Bf1

-#10 37.Kf2 Qxe1+ 38.Kxe1 c1=Q+ 39.Kf2 Nc2 40.g8=Q+ Kxg8 41.Bf1 Qe3+ 42.Kg2 Qd2+ 43.Kh3 Ne3 44.Kh4 Qd1 45.Bh3

-#10 37.Kf1 Qxe1+ 38.Kxe1 c1=Q+ 39.Kf2 Nc2 40.g8=Q+ Kxg8 41.Bf1 Qe3+ 42.Kg2 Qd2+ 43.Kh3 Ne3 44.Kh4 Qd1 45.Bh3

37...

-#10 37... Kxg7 38.g4 c1=Q 39.Qxd1 Qxd1+ 40.Kf2 Qd2+ 41.Kg1 Ne2+ 42.Kf1 Nf4 43.Bf3 Qe3 44.Bd1 Nd3 45.Kg2 Qf2+

-#10 37... Kg8 38.g4 c1=Q 39.Qxd1 Qxd1+ 40.Kf2 Qd2+ 41.Kg1 Ne2+ 42.Kf1 Nf4 43.Bf3 Qe3 44.Bd1 Nd3 45.Kg2 Qf2+

-#10 37... c1=Q 38.Qxd1 Qxd1+ 39.Kf2 Qd2+ 40.Kg1 Kxg7 41.Bh1 Nc2 42.h4 Ne3 43.h5 Qe1+ 44.Kh2 Qe2+ 45.Kg1 Qf1+

39.

-#8 39.g4 Qd2 40.Bg2 Ne2+ 41.Kf2 Nf4+ 42.Kf3 Nd3 43.g8=Q+ Kxg8 44.g5 Qf2+ 45.Kg4 Qf4+ 46.Kh3 Nf2#

-#8 39.g8=Q+ Kxg8 40.g4 Qd2 41.Bg2 Qe3+ 42.Kf1 Ne2 43.Bf3 Nf4 44.Bd1 Nd3 45.Kg2 Qf2+ 46.Kh3 Nf4#

39...

-#7 39... Qc2+ 40.Kh3 Nf3 41.g8=Q+ Kxg8 42.Bg2 Ng1+ 43.Kh4 Qd2 44.g4 Qxg2 45.Kh5 Qxh2#

-#7 39... Qb2+ 40.Kh3 Nf3 41.g8=Q+ Kxg8 42.Kg4 Ng1 43.Kh5 Qxe5+ 44.Kxh6 Nf3 45.h3 Qg5#

40.

-#4 40.Be2 Qxe2+ 41.Kh3 h5 42.g8=Q+ Kxg8 43.Kh4 Qg4#

-#4 40.Kh1 Kxg7 41.h4 Nf3 42.Bg2 Qc1+ 43.Bf1 Qxf1#

-#2 40.Kg1 Nf3+ 41.Kh1 Qxh2#

40...

-#6 40... Kxg7 41.Kg4 Kg6 42.Kh3 Nf3 43.Be2 Qxe2 44.Kg4 Qxe4+ 45.Kh3 Ng1#

41.

-#5 41.g8=R Kxg8 42.Kg4 Ng1 43.h4 Qd1+ 44.Be2 Qxe2+ 45.Kf4 Qf3#

-#5 41.g8=B+ Kxg8 42.Kg4 Ng1 43.h4 Qd1+ 44.Be2 Qxe2+ 45.Kf4 Qf3#

-#5 41.g8=Q+ Kxg8 42.Kg4 Ng1 43.h4 Qd1+ 44.Be2 Qxe2+ 45.Kf4 Qf3#

-#4 41.Be2 Qxe2 42.g8=R Kxg8 43.Kg4 Qxe4+ 44.Kh5 Qg6#

42.

-#3 42.h4 Qd1+ 43.Be2 Qxe2+ 44.Kf4 Qf3#

-#1 42.g8=N Qg5#

43...

-#3 43... Qc3 44.Bg2 Qxe5 45.Bh1 h5#

44.

-#1 44.Kf4 Qf3#