Diagram 15.

WHITE. BLACK.
1. Q. to K. Kt's 4th. (ch.)1. Q. to K. Kt's 6th.
2. Q. to K's 4th. (ch.)2. K. to Kt's 8th.
3. Q. to Q's 4th.3. K. to R's 7th.
4. Q. to K. R's 8th. (ch.)4. Q. to R's 6th.
5. Q. to K's 5th. (ch.)5. K. to Kt's 8th.
6. Q. to Kt's 5th. (ch.)6. Q. to Kt's 7th.
7. Q. to K's 3d.
White will always be able to make a drawn game.

Diagram 16.

WHITE. BLACK.
1. Q. to her Kt's 4th.
2. K. moves.2. K. to Q's 8th.
3. Q. to Q. R's sq. (ch.)3. P. Queens.
And wins.

Diagram 17.

WHITE. BLACK.
1. P. Queens (ch.)1. K. to K. B's 5th.
2. Q. to K. B's 8th. (ch.)2. K. to his 5th.
3. Q. to K's 7th. (ch.)3. K. to K. B's 6th.
4. Q. to K. B's 6th. (ch.)4. K. to his 5th.
5. Q. to K's 6th. (ch.)5. K. to K. B's 6th.
6. Q. to K. B's 5th. (ch.)6. K. to his 7th.
7. Q. to her 3d. (ch.)
Then forces an exchange of Queens,
and wins with his remaining Pawn.

QUEEN AGAINST PAWN.

In all ordinary situations, the Queen of course easily stops a single Pawn and wins against it; if, however, the latter has reached its 7th square, and has the support of its King, there are instances in which the game must be drawn. Our first position (see Diagram 18), will show the method of winning, and we shall afterwards point out the exceptions.

Diagram 18.

WHITE. BLACK.
1. Q. to K. B's 5th. (ch.)1. K. to K. Kt's 7th.
2. Q. to K's 4th. (ch.)2. K. to B's 7th.
3. Q. to K. B's 4th. (ch.)3. K. to Kt's 7th.
4. Q. to K's 3d.4. K. to B's 8th.
5. Q. to K. B's 3d. (ch.)5. K. to his 8th.
6. K. to Q's 4th.6. K. to Q's 8th.
7. Q. to her 3d. (ch.)7. K. to his 8th.
8. K. to his 3d.8. K. to B's 8th.
9. Q. takes P. (ch.) and wins.