Chess — Blackmar-Diemer Gambit Accepted D00 : opening moves and positions
Chess · ECO D00
An ECO code groups opening lines, not one forced position. Step through legal notation from the CC0 Lichess dataset. This is a study viewer, without engine evaluation or a claim that a line is best.
1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3
FEN: rnbqkb1r/ppp1pppp/5n2/8/3P4/2N2p2/PPP3PP/R1BQKBNR w KQkq - 0 5
Source data · D00
72 PGN · 72 FEN · Opening line: 12
- Blackmar-Diemer Gambit Accepted:
1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 - Blackmar-Diemer Gambit Accepted: Ryder Gambit:
1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Qxf3 - Blackmar-Diemer Gambit Accepted: Bogoljubow Defense:
1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 g6 - Blackmar-Diemer Gambit Accepted: Euwe Defense:
1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 e6 - Blackmar-Diemer Gambit Accepted: Gunderam Defense:
1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 Bf5 - Blackmar-Diemer Gambit Accepted: Holwell Defense:
1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 Qd6 - Blackmar-Diemer Gambit Accepted: Kaulich Defense:
1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 c5 - Blackmar-Diemer Gambit Accepted: Pietrowsky Defense:
1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 Nc6 - Blackmar-Diemer Gambit Accepted: Ritter Defense:
1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 b6 - Blackmar-Diemer Gambit Accepted: Schlutter Defense:
1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 Nbd7 - Blackmar-Diemer Gambit Accepted: Teichmann Defense:
1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 Bg4 - Blackmar-Diemer Gambit Accepted: Ziegler Defense:
1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 c6
Game and item names below retain the source’s English identifiers so you can find them in the linked documentation.
Related game questions
- Chess — Richter-Veresov Attack D01 : opening moves and positions
- Chess — Queen's Pawn Game D03 : opening moves and positions
- Chess — Queen's Pawn Game D04 : opening moves and positions
- Chess — Queen's Gambit Declined D06 : opening moves and positions
- Chess — Queen's Gambit Declined D07 : opening moves and positions
- Chess — Queen's Gambit Declined D08 : opening moves and positions
- Chess — Slav Defense D10 : opening moves and positions
- Chess — Slav Defense D11 : opening moves and positions
Using this reference
For Blackmar-Diemer Gambit Accepted, start at the first position and step through the moves rather than memorizing the final board. After each move, look for the piece that moved and the squares it now influences. The same opening name can cover several branches, so use the selected line’s move order as your reference.
The final position in the viewer is where this recorded line ends, not a verdict on the position. Choose another listed branch to see where the paths separate. The viewer displays legal source moves; it does not provide an engine evaluation or establish a forced continuation.
Sources and scope
Public source snapshot; changes after this version may differ. 2026-11-03
chess-a · CC0
chess-b · CC0
chess-c · CC0
chess-d · CC0
chess-e · CC0