MESON Chess Problem Database
Problem Display
PID: 38651 (1b5K/2p4p/r7/p4Qp1/kpN2pr1/1p6/1p4q1/1N3B2 w - - 0 1)
Krivohlavek, Josef
4th HM., SVTVS, 1954
#3
5 + 13
SOLUTION
- SOUND
- Sets
- 1...Qxf1
- 2.Sxb2#
- 1...Qh1
- 2.Sxb2#
- 1...Qf3
- 2.Sxb2#
- 1...Qh3
- 2.Sxb2#
- 1...Qe4
- 2.Sxb2#
- 1...Qd5
- 2.Sxb2#
- 1...Qc6
- 2.Sxb2#
- 1...Qb7
- 2.Sxb2#
- 1...Qa8
- 2.Sxb2#
- 1...Qg1
- 2.Sxb2#
- 1...Qe2
- 2.Bxe2
- threat
- 3.Sxb2#
- threat
- 2.Bxe2
- 1...Qg3
- 2.Sxb2#
- 1...Rb6
- 2.Qxa5#
- 1...Rc6
- 2.Qxa5#
- 1...Rd6
- 2.Qxa5#
- 1...Re6
- 2.Qxa5#
- 1...Rf6
- 2.Qxa5#
- 1...Rg6
- 2.Qxa5#
- 1...Rh6
- 2.Qxa5#
- 1...Ra7
- 2.Sb6+
- 2...cxb6
- 3.Bb5#
- 3.Qb5#
- 2...cxb6
- 2.Qd7+
- 2...Qc6
- 3.Sxb2#
- 3.Qxc6#
- 2...c6
- 3.Sb6#
- 2...Qc6
- 2.Sb6+
- 1...Ra8
- 2.Sb6+
- 2...cxb6
- 3.Bb5#
- 3.Qb5#
- 2...cxb6
- 2.Qd7+
- 2...Qc6
- 3.Sxb2#
- 3.Qxc6#
- 2...c6
- 3.Sb6#
- 2...Qc6
- 2.Sb6+
- 1...c5
- 2.Qd7+
- 2...Qc6
- 3.Sxb2#
- 2...Rc6
- 3.Sb6#
- 2...Qc6
- 2.Qd7+
- 1...c6
- 2.Qxa5+
- 2...Rxa5
- 3.Sb6#
- 2...Rxa5
- 2.Qxa5+
- 1...Qxf1
- Tries
- 1.Sca3?
- threat
- 2.Bb5#
- 2.Qb5#
- 1...Qd5
- 2.Bb5+
- 2...Qxb5
- 3.Qxb5#
- 2...Qxb5
- 2.Bb5+
- 1...Qc6
- 2.Bb5+
- 2...Qxb5
- 3.Qxb5#
- 2...Qxb5
- 2.Qb5+
- 2...Qxb5
- 3.Bxb5#
- 2...Qxb5
- 2.Bb5+
- 1...Qb7
- 2.Bb5+
- 2...Qxb5
- 3.Qxb5#
- 2...Qxb5
- 2.Qb5+
- 2...Qxb5
- 3.Bxb5#
- 2...Qxb5
- 2.Bb5+
- 1...Qe2
- 2.Qb5+
- 2...Qxb5
- 3.Bxb5#
- 2...Qxb5
- 2.Qb5+
- 1...Rb6
- 2.Bb5+
- 2...Rxb5
- 3.Qxb5#
- 2...Rxb5
- 2.Qb5+
- 2...Rxb5
- 3.Bxb5#
- 2...Rxb5
- 2.Bb5+
- 1...c6
- 2.Bb5+
- 2...cxb5
- 3.Qxb5#
- 2...cxb5
- 2.Qb5+
- 2...cxb5
- 3.Bxb5#
- 2...cxb5
- 2.Bb5+
- 1...Qxf1!
- threat
- 1.Sb6+?
- 1...cxb6
- 2.Bb5#
- 2.Qb5#
- 1...Rxb6!
- 1...cxb6
- 1.Sd6?
- threat
- 2.Bb5#
- 2.Qb5#
- 1...Qd5
- 2.Bb5+
- 2...Qxb5
- 3.Qxb5#
- 2...Qxb5
- 2.Bb5+
- 1...Qc6
- 2.Bb5+
- 2...Qxb5
- 3.Qxb5#
- 2...Qxb5
- 2.Qb5+
- 2...Qxb5
- 3.Bxb5#
- 2...Qxb5
- 2.Bb5+
- 1...Qb7
- 2.Sxb7
- threat
- 3.Sc5#
- 3.Bb5#
- 3.Qb5#
- 2...c5
- 3.Sxc5#
- threat
- 2.Bb5+
- 2...Qxb5
- 3.Qxb5#
- 2...Qxb5
- 2.Qb5+
- 2...Qxb5
- 3.Bxb5#
- 2...Qxb5
- 2.Sxb7
- 1...Qe2
- 2.Qb5+
- 2...Qxb5
- 3.Bxb5#
- 2...Qxb5
- 2.Qb5+
- 1...Rb6
- 2.Bb5+
- 2...Rxb5
- 3.Qxb5#
- 2...Rxb5
- 2.Qb5+
- 2...Rxb5
- 3.Bxb5#
- 2...Rxb5
- 2.Bb5+
- 1...c6
- 2.Bb5+
- 2...cxb5
- 3.Qxb5#
- 2...cxb5
- 2.Qb5+
- 2...cxb5
- 3.Bxb5#
- 2...cxb5
- 2.Bb5+
- 1...Qxf1!
- threat
- 1.Bxg2?
- threat
- 2.Sxb2#
- 1...c5
- 2.Qd7+
- 2...Rc6
- 3.Bxc6#
- 3.Qxc6#
- 2...Rc6
- 2.Qd7+
- 1...Rxg2!
- threat
- 1.Qd7+?
- 1...Rc6
- 2.Bxg2
- threat
- 3.Bxc6#
- 3.Qxc6#
- 2...Kb5
- 3.Qxc6#
- threat
- 2.Qxc6+
- 2...Qxc6
- 3.Sxb2#
- 2...Qxc6
- 2.Bxg2
- 1...c6!
- 1...Rc6
- 1.Sca3?
- Keys
- 1.Qe5!
- threat
- 2.Sxb2+
- 2...Qxb2
- 3.Bb5#
- 2...Qxb2
- 2.Sxb2+
- 1...c5
- 2.Qe8+
- 2...Qc6
- 3.Sxb2#
- 2...Rc6
- 3.Sb6#
- 2...Qc6
- 2.Qe8+
- 1...Qc2
- 2.Sxb2+
- 2...Qxb2
- 3.Bb5#
- 2...Qxb2
- 2.Sxb2+
- 1...Qd2
- 2.Sxb2+
- 2...Qxb2
- 3.Bb5#
- 2...Qxb2
- 2.Sxb2+
- 1...Qe2
- 2.Sxb2+
- 2...Qxb2
- 3.Bb5#
- 2...Qxb2
- 2.Bxe2
- threat
- 3.Sxb2#
- threat
- 2.Sxb2+
- 1...Qf2
- 2.Sxb2+
- 2...Qxb2
- 3.Bb5#
- 2...Qxb2
- 2.Sxb2+
- 1...Qh2
- 2.Sxb2+
- 2...Qxb2
- 3.Bb5#
- 2...Qxb2
- 2.Sxb2+
- 1...c6
- 2.Qxa5+
- 2...Rxa5
- 3.Sb6#
- 2...Rxa5
- 2.Qxa5+
- threat
- 1.Qe5!
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