Two Horses Class, Game 1

Two Horses Class, Game 1楚河 漢界帥仕相馬卒仕相砲傌象傌士將象士

"Two Horses Class, Game 1" is a Xiangqi (Chinese Chess) puzzle from the collection Lone Horse mates. Red moves first and wins in 5 moves; the key first move is H4+3. Below you will find the full solution, what each move achieves, where it could go wrong, and the alternative defences.

Solve this puzzle on ChessZing →

Free, in the browser, no download.

Pieces on the board

Red has a General, 2 Advisors, 2 Elephants, 2 Horses. Black has a General, 2 Advisors, 2 Elephants, a Horse, a Cannon, a Soldier.

Solution move by move

  1. 1. Red H4+3 (check)
    1. Black K6-1 (threatens mate next move)
    1楚河 漢界帥仕相馬卒仕相砲傌象傌士象士將
    1. Black K6-1
  2. 2. Red H3+2 (check)
    2. Black K6=5 (threatens mate next move)
    2楚河 漢界帥仕相馬卒仕相砲象傌士傌象士將
    2. Black K6=5
  3. 3. Red H1+3 (check, the only legal reply)
    Why it works
    • Forcing: the opponent has only one reply, so the line cannot be avoided.
    What to watch out forNo real drawback in this position.
    3. Black K5=6 (threatens mate next move)
    3楚河 漢界帥仕相馬卒仕相砲象士傌傌象士將
    3. Black K5=6
  4. 4. Red H3-5 (captures the Elephant, check)
    Why it works
    • Wins material: takes the Elephant.
    What to watch out forNo real drawback in this position.
    4. Black K6=5 (threatens mate next move)
    4楚河 漢界帥仕相馬卒仕相砲傌士傌象士將
    4. Black K6=5
  5. 5. Red H5+7 (checkmate)
    Why it works
    • Ends the game: no legal reply remains.
    What to watch out forNo real drawback in this position.
    5楚河 漢界帥仕相馬卒仕相砲傌士傌象士將
    5. Red H5+7

Variations and alternative defences

What if Black defends differently? The alternatives below were checked with the rules engine; lines marked with a mating move lose at once, the others are worth trying on the analysis board.

Final position

Final position楚河 漢界帥仕相馬卒仕相砲傌士傌象士將

Red wins after 5 moves. The General has no legal move.

Questions about this puzzle

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

Red moves first, as in every puzzle of Lone Horse mates.

How many moves does the solution take?

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

What is the key move?

The first move H4+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.

Nearby puzzles

More from Lone Horse mates →

Languages: English · Tiếng Việt · 简体中文 · 繁體中文