MESON Chess Problem Database

Problem Display
PID: 89478 (6K1/3N3Q/1p1kB3/b1R3p1/p3pp2/2nprq2/8/8 w - - 0 1)

Cumpe, Josef

Zlata Praha, 1926

6K1/3N3Q/1p1kB3/b1R3p1/p3pp2/2nprq2/8/8

#3

5 + 11

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Kxe6
      • 2.Sf8+
        • 2...Kd6
          • 3.Qc7#
        • 2...Kf6
          • 3.Rf5#
          • 3.Qf7#
          • 3.Qg7#
  • Tries
    • 1.Rd5+?
      • 1...Kc7
        • 2.Sc5+
          • 2...Kc6
            • 3.Qd7#
          • 2...Kb8
            • 3.Rd8#
            • 3.Qb7#
        • 2.Se5+
          • 2...Kb8
            • 3.Rd8#
        • 2.Sf6+
          • 2...Kc6
            • 3.Qd7#
          • 2...Kb8
            • 3.Rd8#
        • 2.Sb8+
          • 2...Kxb8
            • 3.Rd8#
        • 2.Sf8+
          • 2...Kc6
            • 3.Qd7#
          • 2...Kb8
            • 3.Rd8#
      • 1...Sxd5!
  • Keys
    • 1.Se5!
      • threat
        • 2.Rc6+
          • 2...Kxe5
            • 3.Qg7#
            • 3.Qh8#
      • 1...Kxc5
        • 2.Qe7+
          • 2...Kd4
            • 3.Sc6#
          • 2...Kb5
            • 3.Bc4#
      • 1...Kxe6
        • 2.Qd7+
          • 2...Kf6
            • 3.Qf7#
      • 1...bxc5
        • 2.Sc4+
          • 2...Kc6
            • 3.Qd7#
          • 2...Kxe6
            • 3.Qf7#
      • 1...Sd5
        • 2.Rxd5+
          • 2...Kxe6
            • 3.Qf7#
      • 1...Qh1
        • 2.Rc6+
          • 2...Kxe5
            • 3.Qg7#
      • 1...Qh5
        • 2.Rc6+
          • 2...Kxe5
            • 3.Qg7#
      • 1...Qh3
        • 2.Rc6+
          • 2...Kxe5
            • 3.Qg7#

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