MESON Chess Problem Database

Problem Display
PID: 128214 (8/p7/4p3/Bk6/4p3/QPp5/N1p5/2Kn4 w - - 0 1)

Kos, Vladimir

Tyden rozhlasu, 1943

8/p7/4p3/Bk6/4p3/QPp5/N1p5/2Kn4

#3

5 + 7

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...a6
      • 2.Qd6
        • threat
          • 3.Qb6#
        • 2...Kxa5
          • 3.Qb4#
          • 3.Qc5#
  • Tries
    • 1.Qc5+?
      • 1...Ka6
        • 2.Qc6+
          • 2...Kxa5
            • 3.b4#
      • 1...Kxc5!
    • 1.Qa4+?
      • 1...Ka6
        • 2.Qc6+
          • 2...Kxa5
            • 3.b4#
      • 1...Kc5!
  • Keys
    • 1.Qd6!
      • 1...Kxa5
        • 2.Qc6
          • threat
            • 3.b4#
      • 1...Sb2
        • 2.Sxc3+
          • 2...Kxa5
            • 3.b4#
      • 1...Sf2
        • 2.Sxc3+
          • 2...Kxa5
            • 3.b4#
      • 1...Se3
        • 2.Sxc3+
          • 2...Kxa5
            • 3.b4#
      • 1...e3
        • 2.Sb4
          • threat
            • 3.Qe5#
          • 2...Kxa5
            • 3.Qc5#
          • 2...e5
            • 3.Qxe5#
            • 3.Qd5#
      • 1...e5
        • 2.Qd5+
          • 2...Ka6
            • 3.Sb4#

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