WHITE. BLACK.
1. R. to K. R's 5th.1. R. takes R.
2. R. to Q. R's 6th. (ch.)2. K. moves.
3. R. to Q. R's 5th. (ch.)3. K. moves.
4. R. takes R.
And wins.

No. 25.

BLACK.

WHITE.

No. 26.

BLACK.

WHITE.