MESON Chess Problem Database

Problem Display
PID: 87273 (7n/3N4/K2Np1p1/1P1kPbP1/1p4p1/3pP3/1P3n2/8 w - - 0 1)

Cyrulik, Stepan Pavlovich

Kolpakov, Viktor Sergeevich

Zujevas, Nikolajus

Intelectualie Egri, 1992

7n/3N4/K2Np1p1/1P1kPbP1/1p4p1/3pP3/1P3n2/8

#3

8 + 9

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Se4
      • 2.Sb6+
        • 2...Kc5
          • 3.Sb7#
        • 2...Kxe5
          • 3.Sdc4#
  • Tries
    • 1.Sb6+?
      • 1...Kc5
        • 2.Sb7#
      • 1...Kxe5!
    • 1.Sf6+?
      • 1...Kxe5
        • 2.Sc4#
      • 1...Kc5!
  • Keys
    • 1.b3!
      • threat
        • 2.Sf6+
          • 2...Kc5
            • 3.Sb7#
          • 2...Kxe5
            • 3.Sc4#
      • 1...Be4
        • 2.Se8
          • threat
            • 3.Sef6#
            • 3.Sc7#
      • 1...Se4
        • 2.Sb6+
          • 2...Kc5
            • 3.Sb7#
          • 2...Kxe5
            • 3.Sdc4#
      • 1...Sf7
        • 2.Sf6+
          • 2...Kc5
            • 3.Sb7#
          • 2...Kxe5
            • 3.Sc4#
            • 3.Sxf7#

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