MESON Chess Problem Database

Problem Display
PID: 112337 (4RBn1/PP4p1/5b2/pPpP4/3kPPp1/1nRp1P2/3p4/1K1N4 w - - 0 1)

Alaikov, Venelin

Magyar Sakkelet, 1985

4RBn1/PP4p1/5b2/pPpP4/3kPPp1/1nRp1P2/3p4/1K1N4

#3

12 + 10

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Bd8
      • 2.b8S
        • threat
          • 3.Sc6#
        • 2...Se7
          • 3.Bxg7#
    • 1...Sa1
      • 2.Bxc5#
    • 1...Sc1
      • 2.Bxc5#
    • 1...Sh6
      • 2.b8S
        • threat
          • 3.Sc6#
    • 1...c4
      • 2.Rc8
        • threat
          • 3.R3xc4#
          • 3.R8xc4#
        • 2...Sc5
          • 3.Bxc5#
  • Keys
    • 1.a8S!
      • threat
        • 2.Sb6
          • threat
            • 3.Rc4#
          • 2...c4
            • 3.Rxc4#
      • 1...Bd8
        • 2.b8S
          • threat
            • 3.Sc6#
          • 2...Se7
            • 3.Bxg7#
      • 1...a4
        • 2.Sb6
          • threat
            • 3.Rc4#
          • 2...Sa5
            • 3.Bxc5#
          • 2...c4
            • 3.Rxc4#
      • 1...c4
        • 2.Sb6
          • threat
            • 3.Rxc4#
        • 2.Rc8
          • threat
            • 3.R3xc4#
            • 3.R8xc4#
          • 2...Sc5
            • 3.Bxc5#

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