MESON Chess Problem Database

Problem Display
PID: 85531 (1N6/1p1Kn3/3p4/3k4/1P2R1P1/3Bp1B1/1R2P3/8 w - - 0 1)

Petrasinovic, Petrasin

Buletin Problemistic, 2000

1N6/1p1Kn3/3p4/3k4/1P2R1P1/3Bp1B1/1R2P3/8

#3

9 + 5

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...b5
      • 2.Sa6
        • threat
          • 3.Sc7#
    • 1...b6
      • 2.Sa6
        • threat
          • 3.Sc7#
  • Tries
    • 1.Ra2?
      • threat
        • 2.Sa6
          • threat
            • 3.Sc7#
          • 2...bxa6
            • 3.Ra5#
        • 2.Ra5+
          • 2...b5
            • 3.Rxb5#
      • 1...Sg6
        • 2.Ra5+
          • 2...b5
            • 3.Rxb5#
      • 1...Sc8
        • 2.Ra5+
          • 2...b5
            • 3.Rxb5#
      • 1...Sg8
        • 2.Ra5+
          • 2...b5
            • 3.Rxb5#
      • 1...b5
        • 2.Sa6
          • threat
            • 3.Sc7#
        • 2.Ra5
          • threat
            • 3.Rxb5#
      • 1...b6
        • 2.Sa6
          • threat
            • 3.Sc7#
      • 1...Sc6!
  • Keys
    • 1.Rd2!
      • 1...exd2
        • 2.Rc4
          • threat
            • 3.e4#
      • 1...Sc6
        • 2.Bc4+
          • 2...Kxe4
            • 3.Bd5#
      • 1...Sf5
        • 2.Bc4+
          • 2...Kxe4
            • 3.Bd5#
      • 1...Sg6
        • 2.Bc4+
          • 2...Kxe4
            • 3.Bd5#
      • 1...Sc8
        • 2.Bc4+
          • 2...Kxe4
            • 3.Bd5#
      • 1...Sg8
        • 2.Bc4+
          • 2...Kxe4
            • 3.Bd5#
      • 1...b5
        • 2.Sa6
          • threat
            • 3.Sc7#
      • 1...b6
        • 2.Sa6
          • threat
            • 3.Sc7#

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