{
  "pack_format_version": 3,
  "slug": "stonewall-dutch-essentials-white",
  "title": "The Stonewall Dutch: Essentials (White Repertoire)",
  "author_name": "Theo van Stratum",
  "version": 1,
  "description": "A White repertoire for meeting the (Modern) Stonewall Dutch (1.d4 f5 2.g3 Nf6 3.Bg2 e6 4.Nf3 d5 5.O-O Bd6, Black's solid pawn-chain treatment with pawns on d5, e6 and f5), organised by approach. Includes the central Main Line, direct queenside pressure with an early Qb3, the Ba3 plan to trade off Black's good bishop, and an early e4 break.",
  "content_types": [
    "lines"
  ],
  "price_cents": null,
  "lines": [
    {
      "name": "Stonewall Dutch: The Main Line",
      "side": "white",
      "eco": "A90",
      "moves": [
        "d2d4",
        "f7f5",
        "g2g3",
        "g8f6",
        "f1g2",
        "e7e6",
        "g1f3",
        "d7d5",
        "e1g1",
        "f8d6",
        "c2c4",
        "c7c6",
        "b1d2",
        "e8g8",
        "d1c2",
        "d8e7",
        "b2b3",
        "b8d7",
        "c1b2",
        "f8e8"
      ],
      "annotations": {
        "0": {
          "note": "Central space, taking up the challenge of the Dutch's flank thrust.",
          "format": "markdown"
        },
        "2": {
          "note": "Preparing White's own fianchetto.",
          "format": "markdown"
        },
        "4": {
          "note": "Completing the fianchetto.",
          "format": "markdown"
        },
        "6": {
          "note": "Developing naturally.",
          "format": "markdown"
        },
        "8": {
          "note": "Castling into safety.",
          "format": "markdown"
        },
        "10": {
          "note": "Striking at Black's newly-formed pawn chain from the side, the standard way to meet the Stonewall structure.",
          "format": "markdown"
        },
        "12": {
          "note": "A flexible developing square for the knight, keeping options open about e4 or simply building up slowly.",
          "format": "markdown"
        },
        "14": {
          "note": "Repositioning the queen, keeping an eye on the long diagonal and preparing to meet Black's expansion.",
          "format": "markdown"
        },
        "16": {
          "note": "A useful waiting move, preparing to fianchetto the other bishop.",
          "format": "markdown"
        },
        "18": {
          "note": "Completing the second fianchetto, adding further pressure to the long diagonal that Black's own structure has slightly weakened.",
          "format": "markdown"
        }
      },
      "variations": [
        {
          "branch_ply": 8,
          "moves": [
            "c2c4",
            "c7c6",
            "e1g1",
            "f8d6"
          ],
          "annotations": {
            "0": {
              "note": "The same central clamp, regardless of White's exact move order.",
              "format": "markdown"
            },
            "2": {
              "note": "Castling into safety, reaching the same position as the main line via a different move order.",
              "format": "markdown"
            }
          }
        }
      ]
    },
    {
      "name": "Stonewall Dutch: The Qb3 Pressure System",
      "side": "white",
      "eco": "A90",
      "moves": [
        "d2d4",
        "f7f5",
        "g2g3",
        "g8f6",
        "f1g2",
        "e7e6",
        "g1f3",
        "d7d5",
        "e1g1",
        "f8d6",
        "c2c4",
        "c7c6",
        "d1b3",
        "e8g8",
        "b1d2",
        "d8e7",
        "f1d1",
        "b8d7",
        "e2e4",
        "d5e4"
      ],
      "annotations": {
        "0": {
          "note": "Central space, taking up the challenge of the Dutch's flank thrust.",
          "format": "markdown"
        },
        "2": {
          "note": "Preparing White's own fianchetto.",
          "format": "markdown"
        },
        "4": {
          "note": "Completing the fianchetto.",
          "format": "markdown"
        },
        "6": {
          "note": "Developing naturally.",
          "format": "markdown"
        },
        "8": {
          "note": "Castling into safety.",
          "format": "markdown"
        },
        "10": {
          "note": "Striking at Black's pawn chain from the side.",
          "format": "markdown"
        },
        "12": {
          "note": "Pressuring b7 and the d5 pawn directly, a sharper try than the quiet main line.",
          "format": "markdown"
        },
        "14": {
          "note": "A flexible developing square for the knight.",
          "format": "markdown"
        },
        "16": {
          "note": "Connecting the rooks and preparing a central break with e4.",
          "format": "markdown"
        },
        "18": {
          "note": "Striking in the centre, challenging Black's Stonewall structure head-on before it becomes unassailable.",
          "format": "markdown"
        }
      },
      "variations": [
        {
          "branch_ply": 8,
          "moves": [
            "c2c4",
            "c7c6",
            "e1g1",
            "f8d6"
          ],
          "annotations": {
            "0": {
              "note": "The same central clamp, regardless of White's exact move order.",
              "format": "markdown"
            },
            "2": {
              "note": "Castling into safety, reaching the same position as the main line via a different move order.",
              "format": "markdown"
            }
          }
        }
      ]
    },
    {
      "name": "Stonewall Dutch: The Ba3 Exchange Plan",
      "side": "white",
      "eco": "A90",
      "moves": [
        "d2d4",
        "f7f5",
        "g2g3",
        "g8f6",
        "f1g2",
        "e7e6",
        "g1f3",
        "d7d5",
        "e1g1",
        "f8d6",
        "c2c4",
        "c7c6",
        "b2b3",
        "e8g8",
        "c1a3",
        "d6a3",
        "b1a3",
        "d8e7",
        "a3c2",
        "b8d7"
      ],
      "annotations": {
        "0": {
          "note": "Central space, taking up the challenge of the Dutch's flank thrust.",
          "format": "markdown"
        },
        "2": {
          "note": "Preparing White's own fianchetto.",
          "format": "markdown"
        },
        "4": {
          "note": "Completing the fianchetto.",
          "format": "markdown"
        },
        "6": {
          "note": "Developing naturally.",
          "format": "markdown"
        },
        "8": {
          "note": "Castling into safety.",
          "format": "markdown"
        },
        "10": {
          "note": "Striking at Black's pawn chain from the side.",
          "format": "markdown"
        },
        "12": {
          "note": "Preparing to develop the bishop to a3, offering to trade off Black's good light-squared bishop.",
          "format": "markdown"
        },
        "14": {
          "note": "The point of the whole plan: offering the trade rather than letting Black's bishop sit comfortably on its best square.",
          "format": "markdown"
        },
        "16": {
          "note": "Recapturing, accepting a slightly awkward knight placement in exchange for the bishop pair.",
          "format": "markdown"
        },
        "18": {
          "note": "Rerouting the knight back toward a more useful square, now that its job on a3 is done.",
          "format": "markdown"
        }
      },
      "variations": [
        {
          "branch_ply": 8,
          "moves": [
            "c2c4",
            "c7c6",
            "e1g1",
            "f8d6"
          ],
          "annotations": {
            "0": {
              "note": "The same central clamp, regardless of White's exact move order.",
              "format": "markdown"
            },
            "2": {
              "note": "Castling into safety, reaching the same position as the main line via a different move order.",
              "format": "markdown"
            }
          }
        }
      ]
    },
    {
      "name": "Stonewall Dutch: An Early e4 Break",
      "side": "white",
      "eco": "A90",
      "moves": [
        "d2d4",
        "f7f5",
        "g2g3",
        "g8f6",
        "f1g2",
        "e7e6",
        "g1f3",
        "d7d5",
        "e1g1",
        "f8d6",
        "b1c3",
        "e8g8",
        "f1e1",
        "c7c6",
        "e2e4",
        "d5e4"
      ],
      "annotations": {
        "0": {
          "note": "Central space, taking up the challenge of the Dutch's flank thrust.",
          "format": "markdown"
        },
        "2": {
          "note": "Preparing White's own fianchetto.",
          "format": "markdown"
        },
        "4": {
          "note": "Completing the fianchetto.",
          "format": "markdown"
        },
        "6": {
          "note": "Developing naturally.",
          "format": "markdown"
        },
        "8": {
          "note": "Castling into safety.",
          "format": "markdown"
        },
        "10": {
          "note": "Developing the other knight, keeping options open about a quick central break rather than the slower c4 clamp.",
          "format": "markdown"
        },
        "12": {
          "note": "Preparing the central break with e4, adding support to the e-file first.",
          "format": "markdown"
        },
        "14": {
          "note": "Striking in the centre before Black's Stonewall structure is fully consolidated, the most direct try against the set-up.",
          "format": "markdown"
        }
      },
      "variations": [
        {
          "branch_ply": 10,
          "moves": [
            "f1e1",
            "e8g8",
            "b1c3",
            "c7c6"
          ],
          "annotations": {
            "0": {
              "note": "Preparing the central break immediately, before committing the other knight.",
              "format": "markdown"
            },
            "2": {
              "note": "Developing the other knight, just reached via a different move order.",
              "format": "markdown"
            }
          }
        }
      ]
    }
  ],
  "woodpecker_sets": [],
  "endgame_positions": []
}