MESON Chess Problem Database
Problem Display
PID: 175324 (5bn1/4p1p1/1p6/7p/7N/3K1pp1/1Q6/1N5k w - - 0 1)
Prikryl, Bohuzlav
Sachove listy, 1902
#4
4 + 9
| 6490 | yacpdb | 2018 |
SOLUTION
- SOUND
- Keys
- 1.Sd2!
- threat
- 2.Sdxf3
- threat
- 3.Qa1#
- 3.Qc1#
- 3.Qb1#
- 3.Qg2#
- 2...g2
- 3.Qxg2#
- threat
- 2.Sdxf3
- 1...Kh2
- 2.Sf1+
- 2...Kg1
- 3.Sxf3+
- 3...Kxf1
- 4.Qe2#
- 3...Kh1
- 4.Sxg3#
- 3...Kxf1
- 3.Sxf3+
- 2...Kh1
- 3.Sxg3+
- 3...Kg1
- 4.Sxf3#
- 3...Kg1
- 3.Sxg3+
- 2...Kh3
- 3.Qe5
- threat
- 4.Qxg3#
- 3...Kg4
- 4.Qxg3#
- 3...Kxh4
- 4.Qxg3#
- 3...g2
- 4.Qg3#
- threat
- 3.Qe5
- 2...Kg1
- 2.Sf1+
- 1...f2
- 2.Qa1+
- 2...Kh2
- 3.Qf1
- threat
- 4.Sdf3#
- 4.Shf3#
- 4.Qg2#
- 3...g2
- 4.Qxg2#
- threat
- 3.Qf1
- 2...f1Q+
- 3.Qxf1+
- 3...Kh2
- 4.Sdf3#
- 4.Shf3#
- 4.Qg2#
- 3...Kh2
- 3.Qxf1+
- 2...f1S
- 3.Qxf1+
- 3...Kh2
- 4.Sdf3#
- 4.Shf3#
- 4.Qg2#
- 3...Kh2
- 3.Qa8+
- 3...Kg1
- 4.Qg2#
- 3...Kh2
- 4.Qg2#
- 3...g2
- 4.Qxg2#
- 3...Kg1
- 3.Qxf1+
- 2...f1B+
- 3.Qxf1+
- 3...Kh2
- 4.Sdf3#
- 4.Shf3#
- 4.Qg2#
- 3...Kh2
- 3.Qxf1+
- 2...f1R
- 3.Qxf1+
- 3...Kh2
- 4.Sdf3#
- 4.Shf3#
- 4.Qg2#
- 3...Kh2
- 3.Qxf1+
- 2...Kh2
- 2.Qc1+
- 2...Kh2
- 3.Qf1
- threat
- 4.Sdf3#
- 4.Shf3#
- 4.Qg2#
- 3...g2
- 4.Qxg2#
- threat
- 3.Qf1
- 2...f1Q+
- 3.Qxf1+
- 3...Kh2
- 4.Sdf3#
- 4.Shf3#
- 4.Qg2#
- 3...Kh2
- 3.Qxf1+
- 2...f1S
- 3.Qxf1+
- 3...Kh2
- 4.Sdf3#
- 4.Shf3#
- 4.Qg2#
- 3...Kh2
- 3.Qc6+
- 3...Kg1
- 4.Qg2#
- 3...Kh2
- 4.Qg2#
- 3...g2
- 4.Qxg2#
- 3...Kg1
- 3.Qxf1+
- 2...f1B+
- 3.Qxf1+
- 3...Kh2
- 4.Sdf3#
- 4.Shf3#
- 4.Qg2#
- 3...Kh2
- 3.Qxf1+
- 2...f1R
- 3.Qxf1+
- 3...Kh2
- 4.Sdf3#
- 4.Shf3#
- 4.Qg2#
- 3...Kh2
- 3.Qxf1+
- 2...Kh2
- 2.Qb1+
- 2...Kh2
- 3.Qf1
- threat
- 4.Sdf3#
- 4.Shf3#
- 4.Qg2#
- 3...g2
- 4.Qxg2#
- threat
- 3.Qf1
- 2...f1Q+
- 3.Qxf1+
- 3...Kh2
- 4.Sdf3#
- 4.Shf3#
- 4.Qg2#
- 3...Kh2
- 3.Qxf1+
- 2...f1S
- 3.Qxf1+
- 3...Kh2
- 4.Sdf3#
- 4.Shf3#
- 4.Qg2#
- 3...Kh2
- 3.Qxf1+
- 2...f1B+
- 3.Qxf1+
- 3...Kh2
- 4.Sdf3#
- 4.Shf3#
- 4.Qg2#
- 3...Kh2
- 3.Qxf1+
- 2...f1R
- 3.Qxf1+
- 3...Kh2
- 4.Sdf3#
- 4.Shf3#
- 4.Qg2#
- 3...Kh2
- 3.Qxf1+
- 2...Kh2
- 2.Qa1+
- 1...g2
- 2.Sdxf3
- threat
- 3.Qxg2#
- 2...g1Q
- 3.Sxg1
- threat
- 4.Qg2#
- 3...Kxg1
- 4.Qg2#
- threat
- 3.Sxg1
- threat
- 2.Sdxf3
- 1...e5
- 2.Qc1+
- 2...Kh2
- 3.Sdxf3+
- 3...Kh3
- 4.Qc8#
- 3...Kh3
- 3.Sdxf3+
- 2...Kh2
- 2.Qc1+
- 1...g5
- 2.Sdxf3
- threat
- 3.Qa1#
- 3.Qc1#
- 3.Qb1#
- 3.Qg2#
- 2...gxh4
- 3.Sxh4
- threat
- 4.Qg2#
- 3...Kg1
- 4.Qg2#
- 3...g2
- 4.Qxg2#
- threat
- 3.Sxh4
- threat
- 2.Sdxf3
- threat
- 1.Sd2!
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