ECO A06 · Zukertort Opening

Zukertort Opening: Tennison Gambit, Brigg's Trap

1. e4 d5 2. Nf3 dxe4 3. Ng5 Nf6 4. Nc3 Bf5 5. Qe2 Qd4

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White to move. The arrow shows Stockfish’s best move.
Best move

6. Qb5++3.11

White is winning. Stockfish 18, depth 18.

Analyze this position

In the Zukertort Opening: Tennison Gambit, Brigg's Trap (A06), reached after 1. e4 d5 2. Nf3 dxe4 3. Ng5 Nf6 4. Nc3 Bf5 5. Qe2 Qd4, Stockfish 18 recommends 6. Qb5+ for White. White is winning (+3.11).

Top engine moves

  1. +3.116. Qb5+ Nbd7 7. Qxf5 g6 8. Qa5 c6 9. d3 e5 10. Be3 Bb4
  2. −0.316. Nb5 Qd7 7. Qc4 c6 8. Qxf7+ Kd8 9. g4 Bxg4 10. Nc3 h6
  3. −0.366. f3 Nc6 7. fxe4 Bg4 8. Nf3 Bxf3 9. gxf3 e5 10. Nb5

Frequently asked questions

What is the best move in the Zukertort Opening: Tennison Gambit, Brigg's Trap?
After 1. e4 d5 2. Nf3 dxe4 3. Ng5 Nf6 4. Nc3 Bf5 5. Qe2 Qd4, Stockfish 18 at depth 18 recommends 6. Qb5+ for White, continuing Nbd7 7. Qxf5 g6 8. Qa5 c6 9. d3 e5 10. Be3 Bb4. White is winning (+3.11). The next best moves are 6. Nb5 (−0.31) and 6. f3 (−0.36).
Is the Zukertort Opening: Tennison Gambit, Brigg's Trap a good opening?
Stockfish rates the position at +3.11: White is winning. That is a large edge for an opening position, so check the engine lines before playing it from the other side.
What is the ECO code of the Zukertort Opening: Tennison Gambit, Brigg's Trap?
A06. ECO codes classify chess openings from A00 to E99; A is the volume for flank openings.

Opening names from the Lichess opening book (CC0). Pieces by Colin M.L. Burnett (GPLv2+).