Discovered Checks

Question 1

Answer 1

1. Qxf8 Qxf8
2. c8=Q/R+ Kg8
3. Q/Rxf8+

Question 2

Answer 2

1. Rxf7+ Kg8
2. Rg7+ Kh8
3. Rxg6+ Rf6
4. Bxf6#

Question 3

Answer 3

1. … e2+
2. Kh1 e1=Q/R#

Question 4

Answer 4

1. Rxb7+ Kg8
2. Rg7+ Kh8
3. Rxa7+ Kg8
4. Rxa8+

Question 5

Answer 5

1. Bd3+ K m
2. Bxh7
   - or -
3. Bg8+ Qc2
4. Rxc2+

Question 6

Answer 6

1. Rh8+ Kxh8
2. Bxg7+ Rxg7
3. Qxd5
   - or -
4. Rh8+ Kxh8
5. Bxg7+ Kxg7
6. Qxd5

Question 7

Answer 7

1. Rf1+ K moves
2. Rxc1

Question 8

Answer 8

1. Na5+ Kb8
2. Qb5#
   - or -
3. Na5+ Kd8
4. Nxc6#

Question 9

Answer 9

1. d5+ Qf6
2. Bxf6
   - or -
3. d5+ Kg8??
4. dxe6

Question 10

Answer 10

1. Be8/d5+ K m.
2. Bxc6
   - or -
3. Be8/d5+ Ne7
4. Rxe7+

Question 11

Answer 11

1. Bd6+ K m.
2. Bxc5
   - or -
3. Bd6+ Ne7??
4. Qxe7#

Question 12

Answer 12

1. Qxb6 cxb6
2. Re1+ K moves
3. Rxf1

Question 13

Answer 13

1. … Bxc2+
2. Qf3 Rxf3+
   - or -
3. … Bxc2+
4. K m.? Bxb3

Question 14

Answer 14

1. Nxe5+ Kh8
2. Nxg4

Question 15

Answer 15

1. Rxb6+ K moves
2. Rxb7

Question 16

Answer 16

1. Bf6#

Question 17

Answer 17

1. b4 Nc6
2. Be8/d5+ K m.
3. Bxc6
   - or -
4. b4 Nb3/c4
5. Bxb3/c4+

Question 18

Answer 18

1. d7+ Ka8
2. dxc8=Q/R+
   - or -
3. d7+ Rc7??
4. Qxh8+

Question 19

Answer 19

1. Nh6++ Kh8
2. Qg8+ R/Nxg8
3. Nf7#
   - or -
4. Nh6++ Kf8?
5. Qf7#

Question 20

Answer 20

1. Bf8#

Question 21

Answer 21

1. Rxg7+ Kh8
2. Rg8++ Kxg8
3. Rg1#

Question 22

Answer 22

1. Rxh6+ Kxh6
2. Nxd5+ Any move
3. Nxe7

Question 23

Answer 23

1. Qxb7+ Kxb7
2. Nc4+ K m.
3. Nxa3
   - or -
4. Qxb7+ Kxb7
5. Nc4+ Qb3/b4
6. Rxb3/b4+

Question 24

Answer 24

1. Bb5+ Kf8
2. Bxc6
   - or -
3. Bb5+ Be6
4. Bxc6+

Question 25

Answer 25

1. Ne4+ K m / f6 2. Nxd2 - or - 1. Ne4+ Qd4/c3/b2? 2. Bxd4/c3/b2+

Question 26

Answer 26

1. ... Bg6#

Question 27

Answer 27

1. Ne5+ K moves 2. Nxf7

Question 28

Answer 28

1. Nc5+ Qe6 2. Nxe6 - or - 1. Nc5+ Be6 2. Nxa6

Question 29

Answer 29

1. Nc6+ Be7 2. Nxd8 - or - 1. Nc6+ Qe7 2. Nxe7

Question 30

Answer 30

1. Qxd7+ Kxd7 2. dxc5+ Kc6 3. dxb6 - or - 1. Qxd7+ Kxd7 2. dxc5+ Qd6? 3. R/cxd6