Queen's Gambit Declined (퀸스 갬빗 거절)

ECO codes here

• D02
• D06
• D07
• D08
• D09
• D30
• D31
• D32
• D34
• D35
• D36
• D37
• D38
• D39
• D40
• D41
• D42
• D50
• D51
• D52
• D53
• D54
• D55
• D56
• D57
• D58
• D59
• D60
• D61
• D62
• D63
• D64
• D65
• D66
• D67
• D68
• D69

Variations in this family

Ordered by ECO code. A blank label means the entry carries the family name alone.

1. D02Baltic Defense, Pseudo-Slav8 movesPlay this line

   1. d4 d5 2. Nf3 Bf5 3. c4 e6 4. Nc3 c6

2. D06Austrian Defense4 movesPlay this line

   1. d4 d5 2. c4 c5

3. D06Baltic Defense4 movesPlay this line

   1. d4 d5 2. c4 Bf5

4. D06Marshall Defense4 movesPlay this line

   1. d4 d5 2. c4 Nf6

5. D06Zilbermints Gambit4 movesPlay this line

   1. d4 d5 2. c4 b5

6. D06Baltic Defense, Queen Attack5 movesPlay this line

   1. d4 d5 2. c4 Bf5 3. Qb3

7. D06Austrian Attack, Salvio Countergambit6 movesPlay this line

   1. d4 d5 2. c4 c5 3. dxc5 d4

8. D06Austrian Defense, Gusev Countergambit6 movesPlay this line

   1. d4 d5 2. c4 c5 3. cxd5 Nf6

9. D06Marshall Defense, Tan Gambit6 movesPlay this line

   1. d4 d5 2. c4 Nf6 3. cxd5 c6

10. D06Baltic Defense, Queen Attack Deferred7 movesPlay this line

    1. d4 d5 2. c4 Bf5 3. Nc3 e6 4. Qb3

11. D06Baltic Defense, Pseudo-Chigorin8 movesPlay this line

    1. d4 d5 2. c4 Bf5 3. Nc3 e6 4. Nf3 Nc6

12. D06Austrian Defense, Haberditz Variation10 movesPlay this line

    1. d4 d5 2. c4 c5 3. cxd5 Nf6 4. e4 Nxe4 5. dxc5 Qa5+

13. D06Baltic Defense, Argentinian Gambit10 movesPlay this line

    1. d4 d5 2. c4 Bf5 3. cxd5 Bxb1 4. Qa4+ c6 5. dxc6 Nxc6

14. D07Chigorin Defense4 movesPlay this line

    1. d4 d5 2. c4 Nc6

15. D07Chigorin Defense5 movesPlay this line

    1. d4 d5 2. c4 Nc6 3. Nc3

16. D07Chigorin Defense6 movesPlay this line

    1. d4 d5 2. c4 Nc6 3. Nc3 dxc4

17. D07Chigorin Defense, Exchange Variation6 movesPlay this line

    1. d4 d5 2. c4 Nc6 3. cxd5 Qxd5

18. D07Chigorin Defense, Lazard Gambit6 movesPlay this line

    1. d4 d5 2. c4 Nc6 3. Nf3 e5

19. D07Chigorin Defense, Main Line6 movesPlay this line

    1. d4 d5 2. c4 Nc6 3. Nf3 Bg4

20. D07Chigorin Defense, Tartakower Gambit6 movesPlay this line

    1. d4 d5 2. c4 Nc6 3. Nc3 e5

21. D07Chigorin Defense, Janowski Variation7 movesPlay this line

    1. d4 d5 2. c4 Nc6 3. Nc3 dxc4 4. Nf3

22. D07Chigorin Defense, Main Line, Alekhine Variation7 movesPlay this line

    1. d4 d5 2. c4 Nc6 3. Nf3 Bg4 4. Qa4

23. D07Chigorin Defense, Modern Gambit8 movesPlay this line

    1. d4 d5 2. c4 Nc6 3. Nc3 dxc4 4. Nf3 Nf6

24. D07Chigorin Defense, Exchange Variation, Costa's Line15 movesPlay this line

    1. d4 d5 2. c4 Nc6 3. cxd5 Qxd5 4. e3 e5 5. Nc3 Bb4 6. Bd2 Bxc3 7. Bxc3 exd4 8. Ne2

25. D08Albin Countergambit4 movesPlay this line

    1. d4 d5 2. c4 e5

26. D08Albin Countergambit, Normal Line7 movesPlay this line

    1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3

27. D08Albin Countergambit, Spassky Variation7 movesPlay this line

    1. d4 d5 2. c4 e5 3. dxe5 d4 4. e4

28. D08Albin Countergambit, Tartakower Defense8 movesPlay this line

    1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 c5

29. D08Albin Countergambit, Modern Line9 movesPlay this line

    1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. Nbd2

30. D08Albin Countergambit, Balogh Variation10 movesPlay this line

    1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. Nbd2 Qe7

31. D08Albin Countergambit, Janowski Variation10 movesPlay this line

    1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. Nbd2 f6

32. D08Albin Countergambit, Lasker Trap10 movesPlay this line

    1. d4 d5 2. c4 e5 3. dxe5 d4 4. e3 Bb4+ 5. Bd2 dxe3

33. D08Albin Countergambit, Krenosz Variation16 movesPlay this line

    1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. Nbd2 Bg4 6. h3 Bxf3 7. Nxf3 Bb4+ 8. Bd2 Qe7

34. D09Albin Countergambit, Fianchetto Variation9 movesPlay this line

    1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. g3

35. D09Albin Countergambit, Fianchetto Variation, Be6 Line10 movesPlay this line

    1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. g3 Be6

36. D09Albin Countergambit, Fianchetto Variation, Bf5 Line10 movesPlay this line

    1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. g3 Bf5

37. D09Albin Countergambit, Fianchetto Variation, Bg4 Line10 movesPlay this line

    1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. g3 Bg4

38. D30Queen's Gambit Declined4 movesPlay this line

    1. d4 d5 2. c4 e6

39. D30Tarrasch Defense, Pseudo-Tarrasch6 movesPlay this line

    1. d4 d5 2. c4 e6 3. Nf3 c5

40. D30Traditional Variation7 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Bg5

41. D30Capablanca Variation8 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Bg5 h6

42. D30Vienna Variation8 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Bg5 Bb4+

43. D30Tarrasch Defense, Pseudo-Tarrasch Bishop Attack9 movesPlay this line

    1. d4 d5 2. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. Bg5

44. D30Spielmann Variation10 movesPlay this line

    1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. e3 c6 5. Nbd2 g6

45. D30Capablanca Variation11 movesPlay this line

    1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Bg5 c6 5. Nbd2 Nbd7 6. e3

46. D30Semmering Variation12 movesPlay this line

    1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Nbd2 Nbd7 6. Bd3 c5

47. D30Stonewall Variation12 movesPlay this line

    1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Nbd2 Ne4 6. Bd3 f5

48. D31Queen's Knight Variation5 movesPlay this line

    1. d4 d5 2. c4 e6 3. Nc3

49. D31Alapin Variation6 movesPlay this line

    1. d4 e6 2. c4 b6 3. Nc3 d5

50. D31Charousek Variation6 movesPlay this line

    1. d4 d5 2. c4 e6 3. Nc3 Be7

51. D31Janowski Variation6 movesPlay this line

    1. d4 d5 2. c4 e6 3. Nc3 a6

52. D31Charousek Variation, Miladinovic Gambit9 movesPlay this line

    1. d4 d5 2. c4 e6 3. Nc3 Be7 4. e4 dxe4 5. f3

53. D31Semi-Slav, Abrahams Variation14 movesPlay this line

    1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 dxc4 5. a4 Bb4 6. e3 b5 7. Bd2 a5

54. D31Semi-Slav, Junge Variation14 movesPlay this line

    1. d4 d5 2. c4 e6 3. Nf3 c6 4. Nc3 dxc4 5. a4 Bb4 6. e3 b5 7. Bd2 Qb6

55. D31Semi-Slav, Koomen Variation14 movesPlay this line

    1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 dxc4 5. e3 b5 6. a4 Bb4 7. Bd2 Qe7

56. D32Tarrasch Defense8 movesPlay this line

    1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5

57. D32Tarrasch Defense12 movesPlay this line

    1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. Bg5 Be7

58. D32Tarrasch Defense14 movesPlay this line

    1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. Bg5 Be7 7. Bxe7 Ngxe7

59. D32Tarrasch Defense14 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. e3 c5 5. cxd5 exd5 6. Nc3 a6 7. Be2 Nc6

60. D34Tarrasch Defense, Stoltz Variation20 movesPlay this line

    1. d4 d5 2. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. g3 Nc6 6. Bg2 Nf6 7. O-O Be7 8. Nc3 O-O 9. Bg5 Be6 10. Rc1 b6

61. D35Normal Defense6 movesPlay this line

    1. d4 d5 2. c4 e6 3. Nc3 Nf6

62. D35Exchange Variation7 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5

63. D35Harrwitz Attack7 movesPlay this line

    1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bf4

64. D35Exchange Variation, Positional Variation9 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5

65. D35Exchange Variation, Positional Variation10 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6

66. D35Exchange Variation, Sämisch Variation11 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Nbd7 5. cxd5 exd5 6. Bf4

67. D35Exchange Variation12 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. e3 b6 5. Nc3 Bd6 6. cxd5 exd5

68. D35Exchange Variation14 movesPlay this line

    1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. e3 Be7 5. cxd5 exd5 6. Bd3 O-O 7. Nf3 c6

69. D35Exchange Variation, Carlsen Variation14 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 h6 7. Bh4 Bg4

70. D35Exchange Variation, Chameleon Variation19 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 O-O 7. Bd3 Nbd7 8. Qc2 Re8 9. Nge2 Nf8 10. O-O-O

71. D36Exchange Variation, Reshevsky Variation11 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. Qc2

72. D36Exchange Variation, Reshevsky Variation15 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Be7 7. e3 Nbd7 8. Bd3

73. D36Exchange Variation, Reshevsky Variation15 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Be7 7. e3 O-O 8. Bd3

74. D36Exchange Variation, Reshevsky Variation17 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Be7 7. e3 O-O 8. Bd3 h6 9. Bh4

75. D37Three Knights Variation7 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3

76. D37Barmen Variation8 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Nbd7

77. D37Three Knights, Vienna Variation8 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4

78. D37Harrwitz Attack9 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bf4

79. D37Vienna Variation, Quiet Variation9 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 5. e3

80. D37Three Knights Variation10 movesPlay this line

    1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. e3 O-O

81. D37Miles Variation11 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 O-O 6. Qc2

82. D37Harrwitz Attack, Fianchetto Defense12 movesPlay this line

    1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bf4 O-O 6. e3 b6

83. D37Harrwitz Attack, Orthodox Defense12 movesPlay this line

    1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4 O-O 6. e3 c6

84. D37Harrwitz Attack, Two Knights Defense12 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bf4 O-O 6. e3 Nbd7

85. D37Knight Defense, Alekhine Gambit12 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Nbd7 5. Bg5 h6 6. Bh4 dxc4

86. D37Harrwitz Attack, Two Knights Defense, Blockade Line13 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. Bf4 O-O 6. e3 Nbd7 7. c5

87. D37Harrwitz Attack, Main Line14 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bf4 O-O 6. e3 c5 7. dxc5 Bxc5

88. D37Harrwitz Attack19 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bf4 O-O 6. e3 c5 7. dxc5 Bxc5 8. Qc2 Nc6 9. Rd1 Qa5 10. a3

89. D37Harrwitz Attack19 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bf4 O-O 6. e3 c5 7. dxc5 Bxc5 8. Qc2 Nc6 9. a3 Qa5 10. O-O-O

90. D38Ragozin Defense8 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4

91. D38Ragozin Defense, Alekhine Variation9 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Qa4+

92. D38Westphalian Variation12 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Bg5 Nbd7 6. e3 c5

93. D39Ragozin Defense, Vienna Variation10 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Bg5 dxc4

94. D40Semi-Tarrasch Defense8 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5

95. D40Semi-Tarrasch Defense, Pillsbury Variation9 movesPlay this line

    1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c5 5. Bg5

96. D40Semi-Tarrasch Defense, with e311 movesPlay this line

    1. d4 d5 2. c4 c5 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nc6 6. Bd3

97. D40Semi-Tarrasch Defense14 movesPlay this line

    1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c5 5. e3 Nc6 6. a3 cxd4 7. exd4 Bd6

98. D40Semi-Tarrasch Defense, Symmetrical Variation14 movesPlay this line

    1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c5 5. e3 Nc6 6. Bd3 Bd6 7. O-O O-O

99. D40Semi-Tarrasch Defense, Levenfish Variation19 movesPlay this line

    1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c5 5. e3 Nc6 6. Bd3 Bd6 7. O-O O-O 8. Qe2 Qe7 9. dxc5 Bxc5 10. e4

100. D41Semi-Tarrasch Defense9 movesPlay this line

     1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5

101. D41Semi-Tarrasch Defense10 movesPlay this line

     1. c4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. g3 d5 5. d4 e6

102. D41Semi-Tarrasch Defense11 movesPlay this line

     1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. g3

103. D41Semi-Tarrasch Defense, Exchange Variation11 movesPlay this line

     1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4

104. D41Semi-Tarrasch Defense, Pillsbury Variation11 movesPlay this line

     1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e3

105. D41Semi-Tarrasch Defense13 movesPlay this line

     1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. g3 Nc6 7. Bg2

106. D41Semi-Tarrasch Defense, Exchange Variation13 movesPlay this line

     1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3

107. D41Semi-Tarrasch Defense, Endgame Variation15 movesPlay this line

     1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 cxd4 6. Qxd4 exd5 7. e4 dxe4 8. Qxd8+

108. D41Semi-Tarrasch Defense, San Sebastian Variation18 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Nf3 cxd4 8. cxd4 Bb4+ 9. Bd2 Qa5

109. D41Semi-Tarrasch Defense, Kmoch Variation21 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O 11. Bb5

110. D42Semi-Tarrasch Defense, Main Line13 movesPlay this line

     1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e3 Nc6 7. Bd3

111. D50Modern Variation7 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5

112. D50Been-Koomen Variation8 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c5

113. D50Pseudo-Tarrasch Variation9 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c5 5. cxd5

114. D50Pseudo-Tarrasch Variation, Canal Variation10 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c5 5. cxd5 Qb6

115. D50Pseudo-Tarrasch Variation, Primitive Pillsbury Variation11 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c5 5. Nf3 cxd4 6. Qxd4

116. D50Semi-Tarrasch Defense, Krause Variation15 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c5 5. Nf3 cxd4 6. Nxd4 e5 7. Ndb5 a6 8. Qa4

117. D51Modern Variation, Knight Defense8 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7

118. D51Modern Variation, Knight Defense9 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3

119. D51Manhattan Variation10 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Bb4

120. D51Modern Variation, Knight Defense10 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6

121. D51Alekhine Variation11 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 c6 6. e4

122. D51Capablanca Variation, Anti-Cambridge Springs Variation11 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. a3

123. D51Rochlin Variation13 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 c6 6. Rc1 Qa5 7. Bd2

124. D52Queen's Gambit Declined11 movesPlay this line

     1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Nbd7 6. e3

125. D52Cambridge Springs Defense12 movesPlay this line

     1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Nbd7 6. e3 Qa5

126. D52Cambridge Springs Defense13 movesPlay this line

     1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Nbd7 6. e3 Qa5 7. cxd5

127. D52Cambridge Springs Defense, Capablanca Variation13 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. Nf3 Qa5 7. Bxf6

128. D52Cambridge Springs Defense, Rubinstein Variation14 movesPlay this line

     1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Nbd7 6. e3 Qa5 7. Nd2 dxc4

129. D52Cambridge Springs Defense, Yugoslav Variation14 movesPlay this line

     1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Nbd7 6. e3 Qa5 7. cxd5 Nxd5

130. D52Cambridge Springs Defense, Bogoljubow Variation15 movesPlay this line

     1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Nbd7 6. e3 Qa5 7. Nd2 Bb4 8. Qc2

131. D52Cambridge Springs Defense, Argentine Variation17 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. Nf3 Qa5 7. Nd2 Bb4 8. Qc2 O-O 9. Bh4

132. D53Queen's Gambit Declined8 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7

133. D53Queen's Gambit Declined9 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3

134. D53Modern Variation, Heral Variation9 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Bxf6

135. D53Queen's Gambit Declined10 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 dxc4 5. Bg5 Be7

136. D53Lasker Defense10 movesPlay this line

     1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 Ne4

137. D53Queen's Gambit Declined11 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 dxc4 5. Bg5 Be7 6. e4

138. D53Queen's Gambit Declined12 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Nc6 5. Bg5 Be7 6. e3 O-O

139. D53Queen's Gambit Declined13 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 c6 6. e3 dxc4 7. Bxc4

140. D53Uhlmann Variation14 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 h6 6. Bh4 O-O 7. Rc1 dxc4

141. D54Neo-Orthodox Variation11 movesPlay this line

     1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 O-O 6. Rc1

142. D55Modern Variation, Normal Line11 movesPlay this line

     1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3

143. D55Neo-Orthodox Variation12 movesPlay this line

     1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3 h6

144. D55Anti-Tartakower Variation13 movesPlay this line

     1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3 h6 7. Bxf6

145. D55Neo-Orthodox Variation, Main Line13 movesPlay this line

     1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3

146. D55Pillsbury Attack17 movesPlay this line

     1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 d5 5. cxd5 exd5 6. Bg5 Be7 7. e3 O-O 8. Bd3 Bb7 9. Ne5

147. D55Anti-Tartakower Variation, Petrosian Variation21 movesPlay this line

     1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 h6 6. Bxf6 Bxf6 7. e3 O-O 8. Rc1 c6 9. Bd3 Nd7 10. O-O dxc4 11. Bxc4

148. D56Lasker Defense14 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4

149. D56Queen's Gambit Declined15 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Nc6 5. Bg5 Be7 6. e3 O-O 7. Rc1 h6 8. Bh4

150. D56Lasker Defense16 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Nc6 5. Bg5 Be7 6. e3 O-O 7. Rc1 h6 8. Bh4 Ne4

151. D56Lasker Defense, Teichmann Variation17 movesPlay this line

     1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Qc2

152. D56Lasker Defense, Russian Variation26 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Qc2 Nf6 10. Bd3 dxc4 11. Bxc4 c5 12. O-O Nc6 13. Rfd1 Bd7

153. D57Lasker Defense, Main Line19 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. cxd5 Nxc3 10. bxc3

154. D57Lasker Defense, Bernstein Variation22 movesPlay this line

     1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 h6 6. Bh4 O-O 7. Nf3 Ne4 8. Bxe7 Qxe7 9. cxd5 Nxc3 10. bxc3 exd5 11. Qb3 Qd6

155. D57Lasker Defense, Bernstein Variation, Mar del Plata Gambit24 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. cxd5 Nxc3 10. bxc3 exd5 11. Qb3 Rd8 12. c4 Be6

156. D58Tartakower Defense14 movesPlay this line

     1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 b6

157. D58Tartakower Defense, Exchange Variation16 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 h6 6. Bh4 O-O 7. e3 b6 8. cxd5 exd5

158. D59Tartakower Defense, Makogonov Exchange Variation16 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 h6 6. Bh4 O-O 7. e3 b6 8. cxd5 Nxd5

159. D59Tartakower Defense22 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 h6 6. Bh4 O-O 7. e3 b6 8. cxd5 Nxd5 9. Bxe7 Qxe7 10. Nxd5 exd5 11. Rc1 Be6

160. D60Orthodox Defense12 movesPlay this line

     1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3 Nbd7

161. D60Orthodox Defense, Botvinnik Variation13 movesPlay this line

     1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3 Nbd7 7. Bd3

162. D60Orthodox Defense, Rauzer Variation13 movesPlay this line

     1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 O-O 6. e3 Nbd7 7. Qb3

163. D60Orthodox Defense, Botvinnik Variation14 movesPlay this line

     1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3 Nbd7 7. Bd3 c6

164. D61Orthodox Defense, Rubinstein Variation13 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. Qc2

165. D61Orthodox Defense, Rubinstein Variation14 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. Qc2 c5

166. D61Orthodox Defense, Rubinstein Variation14 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. Qc2 c6

167. D61Orthodox Defense, Rubinstein Variation15 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. Qc2 c6 8. a3

168. D61Orthodox Defense, Rubinstein Variation16 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. Qc2 c6 8. Rd1 a6

169. D61Orthodox Defense, Rubinstein Variation18 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. Qc2 a6 8. cxd5 exd5 9. Bd3 Re8

170. D62Orthodox Defense, Rubinstein Variation, Flohr Line15 movesPlay this line

     1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3 Nbd7 7. Qc2 c5 8. cxd5

171. D63Orthodox Defense, Main Line13 movesPlay this line

     1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3 Nbd7 7. Rc1

172. D63Orthodox Defense, Henneberger Variation14 movesPlay this line

     1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3 Nbd7 7. Rc1 a6

173. D63Orthodox Defense, Main Line14 movesPlay this line

     1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3 Nbd7 7. Rc1 c6

174. D63Orthodox Defense, Henneberger Variation15 movesPlay this line

     1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3 Nbd7 7. Rc1 a6 8. c5

175. D63Orthodox Defense, Swiss, Carlsbad Variation15 movesPlay this line

     1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3 Nbd7 7. Rc1 a6 8. cxd5

176. D63Orthodox Defense, Henneberger Variation16 movesPlay this line

     1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3 Nbd7 7. Rc1 a6 8. c5 c6

177. D63Orthodox Defense, Main Line16 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 Nbd7 6. Nf3 O-O 7. Rc1 h6 8. Bh4 c5

178. D63Orthodox Defense, Capablanca Variation17 movesPlay this line

     1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 O-O 6. e3 Nbd7 7. Rc1 b6 8. cxd5 exd5 9. Bb5

179. D63Orthodox Defense, Henneberger Variation17 movesPlay this line

     1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3 Nbd7 7. Rc1 a6 8. c5 c6 9. Bd3

180. D63Orthodox Defense, Pillsbury Variation17 movesPlay this line

     1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. Rc1 b6 8. cxd5 exd5 9. Bd3

181. D64Orthodox Defense, Rubinstein Attack15 movesPlay this line

     1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3 Nbd7 7. Rc1 c6 8. Qc2

182. D64Orthodox Defense, Rubinstein Attack16 movesPlay this line

     1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3 Nbd7 7. Rc1 c6 8. Qc2 a6

183. D64Orthodox Defense, Rubinstein Attack16 movesPlay this line

     1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 O-O 6. e3 Nbd7 7. Rc1 c6 8. Qc2 Ne4

184. D64Orthodox Defense, Rubinstein Attack17 movesPlay this line

     1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. Bg5 O-O 6. e3 Nbd7 7. Rc1 c6 8. a3 a6 9. Qc2

185. D65Orthodox Defense, Rubinstein Attack17 movesPlay this line

     1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 O-O 6. e3 Nbd7 7. Rc1 c6 8. Qc2 a6 9. cxd5

186. D65Orthodox Defense, Rubinstein Attack19 movesPlay this line

     1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 O-O 6. e3 Nbd7 7. Rc1 c6 8. Qc2 a6 9. cxd5 exd5 10. Bd3

187. D66Orthodox Defense, Bd3 Line15 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. Rc1 c6 8. Bd3

188. D66Orthodox Defense, Bd3 Line17 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. Rc1 c6 8. Bd3 h6 9. Bh4

189. D66Orthodox Defense, Fianchetto Variation18 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c6 5. Nf3 Be7 6. e3 Nbd7 7. Rc1 O-O 8. Bd3 dxc4 9. Bxc4 b5

190. D67Orthodox Defense, Capablanca System18 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 Nd5

191. D67Orthodox Defense, Janowski Variation19 movesPlay this line

     1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 O-O 6. e3 Nbd7 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 Nd5 10. h4

192. D67Orthodox Defense, Bd3 Line20 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7

193. D67Orthodox Defense, Alekhine Variation21 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. Ne4

194. D67Orthodox Defense, Main Line21 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. O-O

195. D68Orthodox Defense, Classical Variation24 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. O-O Nxc3 12. Rxc3 e5

196. D68Orthodox Defense, Classical Variation25 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 O-O 6. e3 Nbd7 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. O-O Nxc3 12. Rxc3 e5 13. Qb1

197. D68Orthodox Defense, Classical Variation25 movesPlay this line

     1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3 Nbd7 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. O-O Nxc3 12. Rxc3 e5 13. Qc2

198. D69Orthodox Defense, Classical Variation28 movesPlay this line

     1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. O-O Nxc3 12. Rxc3 e5 13. dxe5 Nxe5 14. Nxe5 Qxe5

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• Italian Game
• French Defense
• English Opening
• Ruy Lopez
• King's Gambit Accepted
• King's Indian Defense
• Caro-Kann Defense
• Nimzo-Indian Defense
• Queen's Pawn Game
• Dutch Defense
• Semi-Slav Defense
• Queen's Indian Defense