French Advance Variation tactics
A locked pawn chain, a base at d4, and a whole opening that reduces to one argument about whether that pawn holds.
- 120 positions in the course
- Difficulty 1034–2335
- Section: French Variations
- 5 levels
What the Advance French produces tactically
White plays e5 and gains space; the pawns lock; Black immediately attacks the base of the chain with ...c5, and later with ...f6. Every piece on the board is then deployed to support or undermine the pawn on d4. It is the clearest example in chess of a position where you can state the plan for both sides in a sentence and still lose it.
The tactics fall into two families. Black's arrive when d4 collapses: a piece landing on b4, f5 or e4 while the queen watches b2, or the whole centre falling apart because the defender of d4 got deflected. White's come from the space advantage, most famously the bishop sacrifice on h7 once the black king has castled into a position where the pieces cannot get back.
How to spot it
- Count attackers and defenders on d4 every single move. It is the one number that describes the position.
- The light-squared bishop is Black's problem piece. Ask where it is going before you play a pawn move that traps it.
- Check the h7 square whenever Black has castled short and White has a bishop on d3. The sacrifice is real in this structure.
- The ...f6 break opens the position for both sides. Calculate it as a tactic, not as a plan.
Three Advance French positions
Three positions from the 120 in this skill, easiest first. The highlighted squares are the move your opponent has just played. Work it out before you open the answer.
Position 1
White to move. Find the best move.
Show the answer
19...Kxh7 20.Ng5+ Qxg5 21.hxg5
The line wins a rook. Advance French middlegames are organised around one pawn chain and the fight over its base, and that argument is what these positions come out of.
The position comes from the middlegame of a real game, rated 1034 for difficulty. The answer reaches a winning advantage.
Position 2
Black to move. Find the best move.
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14.Ke2 14...Qb5#
The line ends in checkmate. Advance French middlegames are organised around one pawn chain and the fight over its base, and that argument is what these positions come out of.
The position comes from the middlegame of a real game, rated 1819 for difficulty. The answer reaches checkmate.
Position 3
White to move. Find the best move.
Show the answer
19...exf5 20.g3 Qg4 21.Qxc3
The line wins a piece. Advance French middlegames are organised around one pawn chain and the fight over its base, and that argument is what these positions come out of.
The position comes from the middlegame of a real game, rated 2020 for difficulty. The answer reaches a clear advantage.
Both plans, and the timing that decides them
Black's counterplay is not optional here. Space advantages get worse with every move that does not challenge them, so ...c5 and the pressure on d4 have to start immediately. Players who develop first and attack later end up in a French with no counterplay, which is the worst position the opening offers.
White's error is the opposite: pushing pawns past their support. The e5 pawn is an asset while it is defended and a permanent weakness the moment it is not, and the same is true of a d4 pawn advanced to d5 before the pieces have arrived.
Questions people ask
How does Black attack the pawn chain in the French?
At its base. The chain runs from d4 to e5, so the base is d4, and ...c5 attacks it directly. Later ...f6 attacks the head from the other side. Attacking the front pawn first is the standard beginner error.
Is the Advance Variation good against the French?
It is a solid main line and it has the practical advantage of producing one structure you can learn thoroughly. It does not refute anything -- Black gets a normal share of the play with accurate handling of the ...c5 break.
Nearby patterns
French Advance sits in French Variations. The rest of that section: