MESON Chess Problem Database
Problem Display
PID: 171872 (n7/1K5Q/7P/8/4N3/8/6p1/7k w - - 0 1)
Antipov, Viacheslav Pavlovich
Vpered, 1988
#4
4 + 3
| 6490 | yacpdb | 2018 |
SOLUTION
- SOUND
- Keys
- 1.Qf5!
- threat
- 2.Qh5+
- 2...Kg1
- 3.Kxa8
- 3...Kf1
- 4.Qd1#
- 3...Kf1
- 3.Kxa8
- 2...Kg1
- 2.h7
- threat
- 3.h8Q+
- 3...Kg1
- 4.Qf2#
- 3...Kg1
- 3.h8R+
- 3...Kg1
- 4.Qf2#
- 3...Kg1
- 3.h8Q+
- 2...Kg1
- 3.Qf2+
- 3...Kh1
- 4.h8Q#
- 4.h8R#
- 3...Kh2
- 4.h8Q#
- 4.h8R#
- 3...Kh1
- 3.Qc5+
- 3...Kf1
- 4.Qf2#
- 3...Kh1
- 4.h8Q#
- 4.h8R#
- 3...Kh2
- 4.h8Q#
- 4.h8R#
- 3...Kf1
- 3.h8Q
- threat
- 4.Qf2#
- threat
- 3.h8R
- threat
- 4.Qf2#
- threat
- 3.Qf2+
- 2...Kh2
- 3.h8Q+
- 3...Kg1
- 4.Qf2#
- 3...Kg1
- 3.h8R+
- 3...Kg1
- 4.Qf2#
- 3...Kg1
- 3.Qf2
- threat
- 4.h8Q#
- 4.h8R#
- 3...Kh1
- 4.h8Q#
- 4.h8R#
- 3...Kh3
- 4.Qg3#
- threat
- 3.h8Q+
- 2...g1Q
- 3.h8Q+
- 3...Kg2
- 4.Qfh3#
- 4.Qhh3#
- 3...Qh2
- 4.Qf1#
- 3...Kg2
- 3.h8R+
- 3...Kg2
- 4.Qh3#
- 3...Qh2
- 4.Qf1#
- 3...Kg2
- 3.h8Q+
- 2...g1S
- 3.Qf2
- threat
- 4.Sg3#
- 3...Se2
- 4.h8Q#
- 4.h8R#
- threat
- 3.Qf2
- 2...g1B
- 3.Qf3+
- 3...Kh2
- 4.h8Q#
- 4.h8R#
- 3...Kh2
- 3.h8Q+
- 3...Kg2
- 4.Qfh3#
- 4.Qhh3#
- 3...Bh2
- 4.Qf1#
- 3...Kg2
- 3.h8R+
- 3...Kg2
- 4.Qh3#
- 3...Bh2
- 4.Qf1#
- 3...Kg2
- 3.Qf1
- threat
- 4.h8Q#
- 4.h8R#
- 3...Kh2
- 4.h8Q#
- 4.h8R#
- threat
- 3.Qf3+
- threat
- 2.Qh5+
- 1...Kg1
- 2.Qh5
- threat
- 3.Kxa8
- 3...Kf1
- 4.Qd1#
- 3...Kf1
- 3.Kxa8
- 2...Sb6
- 3.Kxb6
- 3...Kf1
- 4.Qd1#
- 3...Kf1
- 3.Kxb6
- 2...Sc7
- 3.Kxc7
- 3...Kf1
- 4.Qd1#
- 3...Kf1
- 3.Kxc7
- threat
- 2.h7
- threat
- 3.Qf2+
- 3...Kh1
- 4.h8Q#
- 4.h8R#
- 3...Kh2
- 4.h8Q#
- 4.h8R#
- 3...Kh1
- 3.Qc5+
- 3...Kf1
- 4.Qf2#
- 3...Kh1
- 4.h8Q#
- 4.h8R#
- 3...Kh2
- 4.h8Q#
- 4.h8R#
- 3...Kf1
- 3.h8Q
- threat
- 4.Qf2#
- threat
- 3.h8R
- threat
- 4.Qf2#
- threat
- 3.Qf2+
- 2...Kh1
- 3.h8Q+
- 3...Kg1
- 4.Qf2#
- 3...Kg1
- 3.h8R+
- 3...Kg1
- 4.Qf2#
- 3...Kg1
- 3.h8Q+
- 2...Kh2
- 3.h8Q+
- 3...Kg1
- 4.Qf2#
- 3...Kg1
- 3.h8R+
- 3...Kg1
- 4.Qf2#
- 3...Kg1
- 3.Qf2
- threat
- 4.h8Q#
- 4.h8R#
- 3...Kh1
- 4.h8Q#
- 4.h8R#
- 3...Kh3
- 4.Qg3#
- threat
- 3.h8Q+
- threat
- 2.Qh5
- 1...Kh2
- 2.Qh5+
- 2...Kg1
- 3.Kxa8
- 3...Kf1
- 4.Qd1#
- 3...Kf1
- 3.Kxa8
- 2...Kg1
- 2.h7
- threat
- 3.h8Q+
- 3...Kg1
- 4.Qf2#
- 3...Kg1
- 3.h8R+
- 3...Kg1
- 4.Qf2#
- 3...Kg1
- 3.Qf2
- threat
- 4.h8Q#
- 4.h8R#
- 3...Kh1
- 4.h8Q#
- 4.h8R#
- 3...Kh3
- 4.Qg3#
- threat
- 3.h8Q+
- 2...Kg1
- 3.Qf2+
- 3...Kh1
- 4.h8Q#
- 4.h8R#
- 3...Kh2
- 4.h8Q#
- 4.h8R#
- 3...Kh1
- 3.Qc5+
- 3...Kf1
- 4.Qf2#
- 3...Kh1
- 4.h8Q#
- 4.h8R#
- 3...Kh2
- 4.h8Q#
- 4.h8R#
- 3...Kf1
- 3.h8Q
- threat
- 4.Qf2#
- threat
- 3.h8R
- threat
- 4.Qf2#
- threat
- 3.Qf2+
- 2...Kh1
- 3.h8Q+
- 3...Kg1
- 4.Qf2#
- 3...Kg1
- 3.h8R+
- 3...Kg1
- 4.Qf2#
- 3...Kg1
- 3.h8Q+
- 2...g1Q
- 3.h8Q+
- 3...Kg2
- 4.Qfh3#
- 4.Qhh3#
- 3...Kg2
- 3.h8R+
- 3...Kg2
- 4.Qh3#
- 3...Kg2
- 3.h8Q+
- 2...g1S
- 3.Qf2+
- 3...Kh1
- 4.Sg3#
- 3...Kh3
- 4.Qg3#
- 3...Kh1
- 3.Qf2+
- 2...g1B
- 3.h8Q+
- 3...Kg2
- 4.Qfh3#
- 4.Qhh3#
- 3...Kg2
- 3.h8R+
- 3...Kg2
- 4.Qh3#
- 3...Kg2
- 3.h8Q+
- 2...g1R
- 3.h8Q+
- 3...Kg2
- 4.Qfh3#
- 4.Qf2#
- 4.Qhh3#
- 3...Kg2
- 3.h8R+
- 3...Kg2
- 4.Qh3#
- 4.Qf2#
- 3...Kg2
- 3.h8Q+
- threat
- 2.Qh5+
- 1...g1Q
- 2.Qh3+
- 2...Qh2
- 3.Sg3+
- 3...Kg1
- 4.Qf1#
- 3...Kg1
- 3.Sg3+
- 2...Qh2
- 2.Qh3+
- 1...g1S
- 2.Qf2
- threat
- 3.Sg3#
- 2...Se2
- 3.Kxa8
- 3...Sc1
- 4.Sg3#
- 3...Sg1
- 4.Sg3#
- 3...Sc3
- 4.Sg3#
- 3...Sg3
- 4.Sxg3#
- 3...Sd4
- 4.Sg3#
- 3...Sf4
- 4.Sg3#
- 3...Sc1
- 3.h7
- threat
- 4.h8Q#
- 4.h8R#
- 3...Sg1
- 4.Sg3#
- 3...Sg3
- 4.Sxg3#
- 3...Sf4
- 4.Sg3#
- threat
- 3.Kxa8
- threat
- 2.Qf2
- 1...g1B
- 2.Qh3+
- 2...Bh2
- 3.Sg3+
- 3...Kg1
- 4.Qf1#
- 3...Kg1
- 3.Sg3+
- 2...Bh2
- 2.Qh3+
- threat
- 1.Qf5!
FEATURES
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