An exchange is give-and-take — you capture, they recapture. Judge by what's left over!
What is a good exchange?
The other way: queen (9) takes pawn (1), the rook takes back — give 9, get 1, down 8!
Minigame · MG1
The Exchange Scale! Both are defended — pick the capture that nets more after the recapture.
Capture the side that stays ahead after the recapture — win the exchange!
Trading a small piece for a big one is the best — knight (3) for queen (9)!
Find the best move on the board
You gave a rook (5) and got a knight (3). That is…
Before every trade, ask — 'points I give vs points I get, which is bigger?'
Play — Bot Game
목표
유리한 포지션 마무리
Now the real game! You're a rook ahead. Take good exchanges, avoid bad ones, and keep your lead all the way to a win.
대국을 시작하세요
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What should you do first before trading?
"You've built skills as solid as a fortress!"
Lesson Complete!
유리한 교환 vs 불리한 교환