Gukesh D 2787 vs Carlsen, Magnus 2837 [Ruy Lopez]

C65 : Berlin Defense

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 O-O 6. O-O d6 7. h3 a6 8. Ba4 h6 9. Re1 b5 10. Bc2 Bb6 11. Nbd2 Ne7 12. a4 Rb8 13. d4 Ng6 14. Nf1 c5 15. Ng3 cxd4 16. cxd4 bxa4 17. Bxa4 Bb7 18. d5 a5 19. Be3 Bc8 20. b3 Bxe3 21. Rxe3 Nf4 22. Bc6 Rb4 23. Qc2 g6 24. Kh1 Ba6 25. Qa2 Bd3 26. Nd2 h5 27. Qxa5 Qxa5 28. Rxa5 h4 29. Ra4 Rfb8 30. Ra2 Kg7 31. Ra7 Rd4 32. Nf3 hxg3 33. fxg3 Nxh3 34. gxh3 Bxe4 35. Kh2 Rd1 36. g4 Bxd5 37. Bxd5 Nxd5 38. Re2 Nf4 39. Rc2 Kf6 40. h4 Ke6 41. Ng5+ Kd5 42. Ra5+ Kd4 43. Ra4+ Kd3 44. Rf2 f6 45. Rf3+ Ke2 46. Ra2+ Rd2 47. Rxd2+ Kxd2 48. Ne4+ Ke2 49. Kg3 d5 50. Nxf6 Rf8 51. Rf2+ Ke1 52. Nd7 Ne2+ 53. Rxe2+ Kxe2 54. Nxf8 d4 55. Ne6 d3 56.Nc5 Ke3 57.Na4 e4 58.h5 gxh5 59.gxh5 Kd2 60.Nb2e3 61.Nc4+Ke2 62.Kf4 1-0

ANALISA

Langkah Baru 12.a4

Pilihan Lain 12...Bb7

Pilihan Lain 13.Nf1

Pilihan Lain 13...exd4

Pilihan Lain 14.a5/b4

Pilihan Lain 14...Re8/c6

Pilihan Lain 15.axb5

Pilihan Lain 17.Rxa4

19.Be3 ?! [Bc2/Qc2/b3]

  

19.Qc2 Ba6 20.Bc6 Bc5 21.b3 Bb4 22.Rd1 Bc5

19.b3 Ba6 20.Bc6 Bc5 21.Qc2 Bb4 22.Rd1 Bc5

19...Bxe3/Ba6, 20.Nd2

22.Bc6 ?! [Rc1/Nd2]

(22. Nd2 Ba6 23. Rc1 g6 24. Rc6 Rb6 25. Nc4 Bxc4 26. Rxc4 h5 27. Rec3 Kg7 28. Qc2 Rb4 29. Nf1 Rxc4)

(22. Rc1 h5 23. Rc2 g6 24. Ne2 Bxh3 25. Nxe5 dxe5 26. gxh3 Nxe2+ 27. Rexe2 Nh7 28. Rc4 Ng5 29. Re3 Ne6) 

22...Rb4 ?! 

(22... g6 23. Nd2 Ba6 24. Qc2 h5 25. Qa2 h4 26. Qxa5 Qxa5 27. Rxa5 Rb6 28. Ngf1 Ne2+ 29. Kh1 Nd4 30. Nh2)

23.Qc2 ? [Nd2]

(23. Nd2 Ba6 24. Qc1 h5 25. Qa3 h4 26. Qxa5 hxg3 27. Qxd8 gxf2+ 28. Kxf2 Rxd8 29. Rxa6 Rd4 30. Ra2 Nd3+)

24.Kh1 ?! [Ne2]

(24. Ne2 Bxh3 25. Nxe5 Nxe2+ 26. Qxe2 dxe5 27. Rxh3 Rxe4 28. Re3 Rb4 29. Rxe5 Rxb3 30. Re7 Rb4 31. Qe3 Rc4)

24...g5

25.Qa2 ? [Kh2]

26.Kh2, 27.Rae1, 29.Kh2, 30.Kh2/Rxb4, 31/32.Ngf1/Ra1

33...Nxh3 ?! [Bxe4]

35.Kh2 ?! [Kg2]

35...Bxf3, 36.Kg2

36...Bxd5 ? [Rh8]

39.Rd2/Rf2

39..Kf6 ?! [Ne6]

40...Ke6 ?! [Rh8]

42.Nxf7/Rxf7

44...f6 ? [Rh8/f5]

Jika 46...Ke1 ?? FEN : 1r6/8/3p1pp1/4p1N1/5nPP/1P3R2/R6K/3rk3 w - - 0 47

50...Rf8 ?! [Rd8]

FEN : 5r2/3N4/6p1/3pp3/5nPP/1P4K1/5R2/4k3 b - - 4 52

52...Ne2+ ?? [Re8]

-1.63 52... Re8 53.Nf6 Rd8 54.Rh2 Ne2+ 55.Kf3 Nc3 56.Ke3 Nd1+ 57.Kf3 e4+ 58.Kf4 Nf2 59.g5 d4 60.Nxe4 Rf8+

👉56.Ng5 d2 57.Ne4 d1=N 58.h5 gxh5 59.gxh5 Ne3 60.Kh3 Kf3 61.h6 Kxe4 62.h7 Nf5 63.h8=Q Nd4 64.Qh7+

No.75 Computer vs Agen T41 [Zukertort Opening]

Queenside Fianchetto Variation

1. Nf3 b6 2. e4 Bb7 3. Nc3 e6 4. d4 Bb4 5. e5 d6 6. Bd3 Nd7 7. O-O dxe5 8. Nxe5 Nxe5 9. dxe5 Bxc3 10. bxc3 Qd5 11. Qg4 O-O-O 12. Qg3 Ne7 13. c4 Qc6 14. Bb2 Nf5 15. Qh3 Rd7 16. a4 a5 17. Rfe1 Rhd8 18. f3 Qc5+ 19. Kh1 Rxd3 20. cxd3 Rxd3 21. Re2 Qxc4 22. Ree1 Qb4 23. Re2 Rd2 24. Rxd2 Qxd2 25. Qxh7 Bc6 26. Ba3 Qc3 27. Rg1 Qxa3 28. Qg8+ Kb7 29. Qxf7 Qa2 30. Qg6 Bxa4 31. Qg5 Bc6 32. Qd8 Qf2 33. Qg5 a4 34. Ra1 Ne3 35. Qxg7 Nxg2 36. Qg3 Qe2 37. h3 Nf4 38. Ra3 Qf1+ 39. Kh2 Qe2+ 40. Kh1 Qd1+ 41. Qg1 Bxf3+ 42. Kh2 Qd2+ 43. Kg3 Ne2+ 44. Kxf3 Nxg1+ 45. Kg3 Qg5+ 46. Kf2 Qd2+ 47. Kg3 Qb4 48. Rxa4 Qxa4 49. h4 Qd4 50. h5 Qe3+ 51. Kg2 Ne2 52. Kf1 Nf4 53. h6 Qf3+ 54. Kg1 Qg2# 0-1

ANALISA

Langkah Baru 5...d6 

8.dxe5

👉+0.04 8.dxe5 Bxc3 9.bxc3 Ne7 10.Re1 Nc5 11.Ba3 Nxd3 12.cxd3 O-O 13.d4 Rc8 14.Nd2 Re8 15.Ne4 Bxe4 16.Rxe4 Qd7 17.Bxe7 Qxe7

12.Qg3 ?! [Qxg7]
14.Bb2 ?! [f3]
18.f3 ?! [Bf1/Ra3]
21.Re2 ?! [Rab1]
22.Ree1 ?! [Rf2]

44.

-#7 44.Kf2 Nxg1+ 45.Kg3 Qg5+ 46.Kf2 Qg2+ 47.Ke3 Qe2+ 48.Kd4 Qd2+ 49.Rd3 c5+ 50.Kc4 Qb4#

-#2 44.Kh2 Qf4+ 45.Qg3 Qxg3#

-#1 44.Kh4 Qh6#

45.

-#9 45.Kg4 Qb4+ 46.Kg5 Qxa3 47.Kg6 Qxh3 48.Kg5 Qf5+ 49.Kh6 Nf3 50.Kg7 Nxe5 51.Kh8 Qh5+ 52.Kg8 Qf7+ 53.Kh8

-#8 45.Ke4 Qb4+ 46.Ke3 Qxa3+ 47.Kf4 Ne2+ 48.Kg5 Qg3+ 49.Kf6 Qg8 50.Ke7 Nf4 51.Kd7 Nd5 52.h4 Qc8#

46.

-#3 46.Kh2 Ne2 47.Rg3 Qxg3+ 48.Kh1 Qxh3#

47.

-#8 47.Kxg1 Qc1+ 48.Kf2 Qxa3 49.Ke2 Qxh3 50.Kd2 a3 51.Kc2 Qf3 52.Kd2 a2 53.Kc2 a1=Q 54.Kd2 Qad1#
-#7 47.Kf1 Qc1+ 48.Kf2 Qxa3 49.h4 Qf3+ 50.Kxg1 a3 51.Kh2 a2 52.h5 a1=Q 53.h6 Qah1#

48.

-#10 48.Rd3 Qe1+ 49.Kf4 Qf1+ 50.Ke3 Qe2+ 51.Kf4 Qxd3 52.Kg5 Nf3+ 53.Kf4 a3 54.Kg4 a2 55.h4 a1=Q 56.Kh5

-#9 48.Re3 a3 49.Rd3 a2 50.Rd1 Qb3+ 51.Kh4 Qxd1 52.Kg5 a1=Q 53.Kf6 Qe1 54.Kxe6 Qexe5+ 55.Kf7 Qf6+ 56.Ke8

-#8 48.Ra1 Qc3+ 49.Kf4 Qxa1 50.h4 a3 51.h5 a2 52.h6 Qf1+ 53.Kg5 a1=Q 54.Kg6 Qxe5 55.Kh7 Qf7#

-#8 48.Rxa4 Qxa4 49.Kg2 Qd4 50.Kg3 Qe4 51.Kf2 Nxh3+ 52.Kg3 Qh1 53.Kg4 Qg2+ 54.Kh4 c5 55.Kh5 Qg5#

-#8 48.Ra2 Qb3+ 49.Kf4 Qxa2 50.Kg3 Qd5 51.Kf4 Nxh3+ 52.Ke3 Qd1 53.Ke4 c5 54.Ke3 c4 55.Ke4 Qd3#

49.

-#7 49.Kg2 Qd4 50.Kg3 Qe4 51.Kf2 Nxh3+ 52.Kg3 Qh1 53.Kg4 Qg2+ 54.Kh4 Kc6 55.Kh5 Qg5#

-#7 49.Kf2 Qd4+ 50.Kg3 Qe4 51.Kf2 Nxh3+ 52.Kg3 Qh1 53.Kg4 Qg2+ 54.Kh4 Kc6 55.Kh5 Qg5#

50.

-#5 50.Kg2 Qe3 51.Kf1 Nh3 52.Kg2 Nf4+ 53.Kf1 Qf3+ 54.Kg1 Qg2#

-#3 50.Kh2 Qg4 51.Kh1 Nf3 52.h5 Qg1#

51.

-#3 51.Kh2 Qf2+ 52.Kh1 Ne2 53.h6 Qg1#

-#3 51.Kg4 Ne2 52.h6 Qg3+ 53.Kh5 Nf4#

-#1 51.Kh4 Qf4#

51...

-#4 51... Nh3 52.Kh2 Nf4 53.h6 Qf2+ 54.Kh1 Qg2#

52.

-#3 52.h6 Nf4+ 53.Kh2 Qh3+ 54.Kg1 Qg2#

-#2 52.Kh2 Qg1+ 53.Kh3 Qg3#

-#1 52.Kh1 Qg1#

54

-#1 54.Ke1 Qe2#

No.74 Computer vs Agen T41 [Van Geet Opening]

1. Nc3 b6 2. Nf3 Bb7 3. e4 e6 4. Be2 Bb4 5. d3 Ne7 6. O-O O-O 7. Bg5 h6 8. Bd2 c5 9. a3 Bxc3 10. Bxc3 d5 11. exd5 Nxd5 12. Bd2 Qf6 13. Qc1 Nc6 14. Re1 e5 15. c3 Rae8 16. b4 Nce7 17. bxc5 bxc5 18. Qb2 Nb6 19. Qb5 Rc8 20. a4 Ng6 21. a5 Bc6 22. Qa6 Nd5 23. Qxa7 Ndf4 24. Bxf4 Nxf4 25. Qb6 Rfd8 26. Rab1 Rd6 27. Qxc5 Nxg2 28. Kf1 Qe6 29. Ng1 Nf4 30. f3 Bxf3 31. Qe3 Bg2+ 32. Kf2 Qf6 33. Qg3 Rxc3 34. Rec1 Ra3 35. Rc8+ Kh7 36. Ke1 e4 37. Rc4 Ra2 38. d4 Nd3+ 39. Bxd3 exd3 40. Qxd3+ g6 41. Rc2 Re6+ 42. Kd1 Be4 43. Rxa2 Bxd3 44. Rb6 Qf1+ 45. Kd2 Re4 46. Ra4 Re1 47. Ra2 Rd1+ 48. Kc3 Rc1+ 49. Kb2 Rc2+ 50. Ka3 Qc1+ 51. Rbb2 Rc4 52. Nf3 Be2 53. Nd2 Bd1 54. Nb3 Bxb3 55. d5 Ra4+ 56. Kxb3 Qc4# 0-1

ANALISA

22.Qa6 ?! [Qb3]
23.Qxa7 ?! [Bf1]
26.Rab1 ?! [Qb2]
28.Kf1 ?! [Qxe5]
29.Ng1 ?! [Qxc6]
31.Qe3 ?! [Qxc8]
33.Qg3 ?! [Bf1]

46...

-#9 46... Qxg1 47.Kxd3 Qe3+ 48.Kc4 Qxd4+ 49.Kb5 Qxa4+ 50.Ka6 Qc4+ 51.Ka7 Qc7+ 52.Ka6 Qc8+ 53.Rb7 Rb4 54.h3 Qxb7#

-#9 46... Be2 47.Rb1 Qxb1 48.Nxe2 Qb2+ 49.Kd3 Rxe2 50.Kc4 Rc2+ 51.Kd5 Qb5+ 52.Ke4 Qe2+ 53.Kf4 g5+ 54.Kg3 Rc3#

47.

-#7 47.Ra1 Rxa1 48.Rf6 Rd1+ 49.Ke3 Qe1+ 50.Ne2 Qxe2+ 51.Kf4 g5+ 52.Kg3 Rg1+ 53.Kh3 Qg4#

-#7 47.Rb2 Ba6 48.Ra1 Qf2+ 49.Kc3 Qe3+ 50.Kb4 Qxd4+ 51.Kb3 Re3+ 52.Ka2 Qc4+ 53.Rb3 Qxb3#

-#7 47.Re6 Rd1+ 48.Kc3 fxe6 49.Kb4 Rb1+ 50.Kc5 Qf8+ 51.Kc6 Be4+ 52.d5 Bxd5+ 53.Kc7 Rb7#

-#6 47.Rxg6 Bxg6 48.Ra2 Rd1+ 49.Kc3 Rb1 50.Rb2 Qc1+ 51.Kb3 Rxb2+ 52.Ka4 Qa1#

48.

-#6 48.Ke3 Qxg1+ 49.Rf2 Qe1+ 50.Kf3 Qe4+ 51.Kg3 Rg1+ 52.Rg2 Rxg2+ 53.Kh3 Qg4#

49.

-#5 49.Kb4 Rc4+ 50.Kb5 Qb1+ 51.Rb2 Qxb2+ 52.Ka6 Rc7+ 53.Rb5 Qxb5#
-#5 49.Kb3 Qd1+ 50.Kb2 Rc2+ 51.Kb3 Qb1+ 52.Rb2 Rxb2+ 53.Kc3 Qc2#
-#3 49.Rc2 Rxc2+ 50.Kb3 Qb1+ 51.Ka3 Ra2#
-#2 49.Kd2 Qe1+ 50.Kxd3 Rc3#

49...

-#6 49... Qe1 50.Kb3 Rc3+ 51.Kb4 Rc4+ 52.Kb5 Qb4+ 53.Ka6 Rc7+ 54.Rb5 Qxb5#

-#6 49... Qd1 50.Ne2 Bxe2 51.d5 Qd2+ 52.Ka3 Qxa5+ 53.Kb3 Bc4+ 54.Kb2 Qc3#

50.

-#3 50.Kb3 Qb1+ 51.Rb2 Rxb2+ 52.Kc3 Qc2#

51.

-#4 51.Rab2 Qa1+ 52.Kb3 Rxb2+ 53.Kc3 Qa3+ 54.Rb3 Qxb3#
-#3 51.Kb3 Qb1+ 52.Rb2 Rxb2+ 53.Kc3 Qc2#
-#2 51.Kb4 Rxa2 52.Kb3 Qb2#
-#2 51.Ka4 Rxa2+ 52.Kb3 Qb2#

52.

-#3 52.Ne2 Bxe2 53.d5 Bd1 54.h3 Ra4#
-#3 52.Nh3 Bc2 53.Ng5+ hxg5 54.h3 Ra4#
-#2 52.a6 Bc2 53.h3 Ra4#
-#2 52.h3 Bc2 53.h4 Ra4#

52...

-#3 52... Bc2 53.Ng5+ Kg8 54.a6 Ra4#

53.

-#3 53.Ne1 Bd1 54.Nc2 Bxc2 55.h3 Ra4#
-#3 53.a6 Bd1 54.Ng5+ hxg5 55.h3 Ra4#
-#3 53.Ng5+ hxg5 54.h4 Bd1 55.d5 Ra4#
-#3 53.h3 Bd1 54.Ng5+ hxg5 55.h4 Ra4#

54.

-#2 54.Nxc4 Qc3+ 55.Rb3 Qxb3#
-#1 54.h3 Ra4#
-#1 54.d5 Ra4#
-#1 54.a6 Ra4#

55.

-#2 55.h4 Ra4+ 56.Kxb3 Qc4#
-#2 55.a6 Ra4+ 56.Kxb3 Qc4#
-#2 55.h3 Ra4+ 56.Kxb3 Qc4#
-#2 55.Ra1 Qxa1+ 56.Kxb3 Qa4#

55...

-#2 55... Bc2 56.a6 Ra4#
-#2 55... Bd1 56.a6 Ra4#