Two Cannons Class, Game 1

Two Cannons Class, Game 1楚河 漢界帥仕卒仕炮炮砲卒士將士馬

"Two Cannons Class, Game 1" is a Xiangqi (Chinese Chess) puzzle from the collection Double Cannon mates. Red moves first and wins in 3 moves; the key first move is C4+3. Below you will find the full solution, what each move achieves, where it could go wrong, and the alternative defences.

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Pieces on the board

Red has a General, 2 Advisors, 2 Cannons. Black has a General, 2 Advisors, a Horse, a Cannon, 2 Soldiers.

Solution move by move

  1. 1. Red C4+3 (check, threatens mate next move)
    Why it works
    • Creates an immediate mating threat that must be answered.
    What to watch out forNo real drawback in this position.
    1. Black K4-1
    1楚河 漢界帥仕卒仕炮砲卒士士炮將馬
    1. Black K4-1
  2. 2. Red C3+4 (check, the only legal reply, the General has no escape square)
    Why it works
    • Forcing: the opponent has only one reply, so the line cannot be avoided.
    • Takes away the General's escape squares.
    What to watch out forNo real drawback in this position.
    2. Black H6+4
    2楚河 漢界帥仕卒仕砲卒士馬士炮將炮
    2. Black H6+4
  3. 3. Red C4+1 (checkmate)
    Why it works
    • Ends the game: no legal reply remains.
    What to watch out forNo real drawback in this position.
    3楚河 漢界帥仕卒仕砲卒士馬士將炮炮
    3. Red C4+1

Variations and alternative defences

The source manual records 1 variation. Each branch starts from the move number shown.

Final position

Final position楚河 漢界帥仕卒仕砲卒士馬士將炮炮

Red wins after 3 moves. The General has no legal move.

Questions about this puzzle

Who moves first in "Two Cannons Class, Game 1"?

Red moves first, as in every puzzle of Double Cannon mates.

How many moves does the solution take?

3 moves. The main line is shown above; alternative defences are covered in the variations section.

What is the key move?

The first move C4+3 starts the combination. Everything that follows depends on it.

Can I play this position myself?

Yes. Open it on ChessZing, where the board checks your moves and shows the solution if you get stuck.

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