ecocodes
a1b2c3d4e5f6g7h8
After 1.Nf3 · Black to move

Zukertort Opening

The list files 47 lines under the name Zukertort Opening, spread over five codes (A04–A06, A08, A41). A04 alone holds 25 of them. From the starting position of Zukertort Opening, the most-travelled continuation is 1...d5, with 11 lines. The deepest, Zukertort Opening: Double Fianchetto Attack, runs to 6.O-O. At the end of five lines one side is ahead on material; 13 names contain the word Gambit.

Score sheet
#WhiteBlack
1Nf3

Where the lines split

Forty-two of the 47 lines continue from 1.Nf3; the bars show how many take each next move, and the indented rows the most common reply. The other four reach the opening by a different move order.

  1. 1...d511
    1. 2.g34
    2. 2.Rg11
    3. 2.d31
    4. 2.e31
  2. 1...Nf67
    1. 2.Nc31
    2. 2.g31
    3. 2.e41
    4. 2.a41
  3. 1...d63
    1. 2.d41
    2. 2.e41
  4. 1...f53
    1. 2.e41
    2. 2.d31
  5. 1...c52
    1. 2.d41
  6. 1...e52
    1. 2.Nxe51
  7. 1...e62
    1. 2.c41
  8. 1...f62
    1. 2.e41
  9. 1...Na61
    1. 2.e41
  10. 1...Nc61

Codes holding Zukertort Opening lines

CodeReference lineLinesLongest line (plies)
A04Zukertort Opening25Zukertort Opening: Shabalov Gambit (8)
A05Zukertort Opening7Zukertort Opening: Double Fianchetto Attack (11)
A06Zukertort Opening10Zukertort Opening: Tennison Gambit, Brigg’s Trap (10)
A08King’s Indian Attack: Sicilian Variation4Zukertort Opening: Reversed Grünfeld (9)
A41Queen’s Pawn Game1Zukertort Opening: Wade Defense, Chigorin Plan (8)

Longest Zukertort Opening lines

  1. Zukertort Opening: Double Fianchetto Attack 11
  2. Zukertort Opening: Tennison Gambit, Brigg’s Trap 10
  3. Zukertort Opening: Reversed Grünfeld 9
  4. Zukertort Opening: Reversed Grünfeld 9
  5. Zukertort Opening: Shabalov Gambit 8
  6. Zukertort Opening: Reversed Grünfeld 8
  7. Zukertort Opening: Wade Defense, Chigorin Plan 8
  8. Zukertort Opening: Pachman Gambit 7