Middlegame Tactics

What "tactics" means in draughts

In chess, tactics usually means forcing a material win over 2–4 moves. In International Draughts, tactics — which draughts players call combinations or coups — are sequences of forced captures, usually triggered by a sacrifice, that unravel the opponent's position because of the majority-capture rule. A good combination can capture three, four, even five pieces in a single turn. Games at master level are decided by who sees these sequences two or three moves before they become playable.

The mechanism: sacrifice, force, collect

Every combination in draughts follows the same skeleton:

1. Sacrifice. You offer one or more pieces that the opponent is forced to capture. Because captures are mandatory, the opponent has no choice.
2. Force. The forced capture leaves the opponent's pieces on specific squares that you picked. Often those squares are the setup for your own capture sequence.
3. Collect. You make the return capture — often a long chain that takes back more than you gave, or lands a man on the back row to promote.

The art is in the setup. At the moment the sacrifice is played, the opponent often cannot see why it works. That is why studying combinations is studying patterns, not isolated moves.

Coup Philippe

Coup Philippe is one of the standard classical combinations of 10×10 draughts. In its basic form, a central sacrifice removes key defenders and opens a return sweep from the back ranks, often starting from squares such as 38 or 40. The result is usually a gain of material or a forced run to king.

The exact move order varies from position to position, but the theme is stable: sacrifice, deflect the defenders, then collect along an opened diagonal. Learn the shape once and you start seeing it everywhere — and, more importantly, avoiding it when it is aimed at you.

The Turkish stroke

The Turkish stroke is a forcing combination in which the opponent's king is lured onto a prepared route and then trapped in the return capture. In practical terms, you feed the king a sequence it is obliged to take, and each forced landing square improves your final net. It is one of the clearest examples of how powerful compulsory capture can be.

Breakthrough

A breakthrough is a tactic specifically aimed at reaching the back row against what looked like a solid defence. The standard pattern involves two or three connected men on consecutive diagonals, with the defender's pieces immediately in front but no supporting material behind them. The attacker sacrifices one or two pieces in sequence, each capture forced. After each forced jump, the defender's pieces end up on squares that leave the back row unguarded, and the attacker's remaining man has a clear path to promotion on the next move. Breakthroughs are devastating because a fresh king in the middle of the opponent's position is often worth the game.

Pinning

A pin is a positional tactic rather than a tactical coup. A piece is "pinned" when moving it would expose a disaster. Often this means a back-rank piece that, if moved, would allow an opposing piece to promote. Experienced players create pins deliberately: placing a piece that threatens to slip in behind an enemy piece if the defender moves. A pinned piece is almost as good as a captured piece, because its owner cannot use it freely.

The squeeze

A squeeze occurs when you progressively restrict the enemy's moves until a forced capture or a zugzwang-like position becomes inevitable. Unlike a coup, a squeeze develops over many moves. Each individual move looks quiet, but the cumulative effect is that the opponent's legal move count drops from twelve to six to three to one — and the final "one" is a losing move. Squeezes are the signature tool of positional players, and they are how most master-level games are actually decided.

How to study combinations

The overwhelmingly most effective training method in draughts is solving problems: positions with a hidden combination where you must find the winning sequence. Start with two-move combinations and work up to five-move. FMJD course material, problem books, and online problem sets will give you thousands of positions. Aim for 15 minutes a day. After three months of this you will see combinations that you literally could not see before — the patterns become automatic.

Defensive tactics: what to watch for

You don't want to be the victim of these combinations either. Four defensive habits:

• Before every move, check: "Is there any piece of mine that, if captured, would start a long chain through my position?" If yes, that piece is fragile — don't advance neighbours towards it.
• Count the defenders of your back row. If you drop below three defenders, any advancing enemy piece becomes a promotion threat.
• When the opponent offers a sacrifice, always look for the follow-up before accepting. Captures are forced, but the follow-up capture by them might not be something you can survive.
• Two-step rule: after any capture, the immediate next position is the one you should have evaluated before accepting the sacrifice.