MESON Chess Problem Database

Problem Display
PID: 119204 (5K2/4p3/4b3/N7/4P3/8/2Q5/k7 w - - 0 1)

Zalewski, Mieczyzlaw

Szachy, 1973

5K2/4p3/4b3/N7/4P3/8/2Q5/k7

#3

4 + 3

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Bb3
      • 2.Sxb3#
    • 1...Bh3
      • 2.Sb3#
    • 1...Bc4
      • 2.Sxc4
        • threat
          • 3.Qb2#
    • 1...Bg4
      • 2.Sb3#
    • 1...Bd5
      • 2.exd5
        • threat
          • 3.Sb3#
    • 1...Bf5
      • 2.Sb3#
    • 1...Bd7
      • 2.Sb3#
    • 1...Bf7
      • 2.Kxf7
        • threat
          • 3.Sb3#
    • 1...Bc8
      • 2.Sb3#
    • 1...Bg8
      • 2.Kxg8
        • threat
          • 3.Sb3#
  • Tries
    • 1.Kg7?
      • 1...Bc4
        • 2.Sxc4
          • threat
            • 3.Qb2#
      • 1...Bd5
        • 2.exd5
          • threat
            • 3.Sb3#
      • 1...Bf7
        • 2.Kxf7
          • threat
            • 3.Sb3#
      • 1...Bg8
        • 2.Kxg8
          • threat
            • 3.Sb3#
      • 1...Ba2!
  • Keys
    • 1.Sc6!
      • threat
        • 2.Sb4
          • threat
            • 3.Qc1#
          • 2...Ba2
            • 3.Qxa2#
      • 1...Ba2
        • 2.Sb4
          • threat
            • 3.Qxa2#
          • 2...Bb1
            • 3.Qc3#
          • 2...Bb3
            • 3.Qc1#
          • 2...Bc4
            • 3.Qc1#
          • 2...Bd5
            • 3.Qc1#
          • 2...Be6
            • 3.Qc1#
          • 2...Bf7
            • 3.Qc1#
          • 2...Bg8
            • 3.Qc1#
      • 1...Bb3
        • 2.Qc1+
          • 2...Ka2
            • 3.Sb4#
      • 1...Bh3
        • 2.Sb4
          • threat
            • 3.Qc1#
            • 3.Qa2#
      • 1...Bc4
        • 2.Sb4
          • threat
            • 3.Qc1#
          • 2...Ba2
            • 3.Qxa2#
          • 2...Bd3
            • 3.Qa2#
      • 1...Bg4
        • 2.Sb4
          • threat
            • 3.Qc1#
            • 3.Qa2#
      • 1...Bd5
        • 2.Sb4
          • threat
            • 3.Qc1#
          • 2...Bxe4
            • 3.Qa2#
          • 2...Ba2
            • 3.Qxa2#
      • 1...Bf5
        • 2.Sb4
          • threat
            • 3.Qc1#
            • 3.Qa2#
      • 1...Bd7
        • 2.Sb4
          • threat
            • 3.Qc1#
            • 3.Qa2#
      • 1...Bf7
        • 2.Sb4
          • threat
            • 3.Qc1#
          • 2...Ba2
            • 3.Qxa2#
      • 1...Bc8
        • 2.Sb4
          • threat
            • 3.Qc1#
            • 3.Qa2#
      • 1...Bg8
        • 2.Sb4
          • threat
            • 3.Qc1#
          • 2...Ba2
            • 3.Qxa2#

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