MESON Chess Problem Database

Problem Display
PID: 252277 (7q/3R4/1R1N2pP/r1pNp3/p1PkP1K1/3r2n1/1PBb1P2/4n3 w - - 0 1)

Janevski, Zivko

Schakend Nederland, 1977

7q/3R4/1R1N2pP/r1pNp3/p1PkP1K1/3r2n1/1PBb1P2/4n3

#3

11 + 11

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Sets
    • 1...Ra6
      • 2.Sc7
        • threat
          • 3.Scb5#
          • 3.Se6#
    • 1...Ra8
      • 2.Sc7
        • threat
          • 3.Scb5#
          • 3.Se6#
  • Keys
    • 1.Sc3!
      • threat
        • 2.Sdb5+
          • 2...Kxc4
            • 3.Sa3#
        • 2.Sb7+
          • 2...Kxc4
            • 3.Sxa5#
      • 1...Rxc3
        • 2.Sb7+
          • 2...Kxc4
            • 3.Sxa5#
      • 1...Bxc3
        • 2.Sb5+
          • 2...Kxc4
            • 3.Sa3#
          • 2...Kxe4
            • 3.Sxc3#
      • 1...Sxc2
        • 2.Sb7+
          • 2...Kxc4
            • 3.Sxa5#
      • 1...Qf6
        • 2.Sdb5+
          • 2...Kxc4
            • 3.Sa3#
      • 1...Qg7
        • 2.Sdb5+
          • 2...Kxc4
            • 3.Sa3#
      • 1...Qh7
        • 2.Sdb5+
          • 2...Kxc4
            • 3.Sa3#
        • 2.Sf7+
          • 2...Kxc4
            • 3.Sxe5#
      • 1...Qa8
        • 2.Sdb5+
          • 2...Kxc4
            • 3.Sa3#
      • 1...Qb8
        • 2.Sdb5+
          • 2...Kxc4
            • 3.Sa3#
      • 1...Qc8
        • 2.Sdb5+
          • 2...Kxc4
            • 3.Sa3#
      • 1...Qd8
        • 2.Sdb5+
          • 2...Kxc4
            • 3.Sa3#
      • 1...Qe8
        • 2.Sdb5+
          • 2...Kxc4
            • 3.Sa3#
      • 1...Qf8
        • 2.Sdb5+
          • 2...Kxc4
            • 3.Sa3#
      • 1...Qg8
        • 2.Sdb5+
          • 2...Kxc4
            • 3.Sa3#
        • 2.Sf7+
          • 2...Kxc4
            • 3.Sxe5#
      • 1...Sg2
        • 2.Sdb5+
          • 2...Kxc4
            • 3.Sa3#
        • 2.Sf5+
          • 2...Kxc4
            • 3.Bxd3#
        • 2.Sb7+
          • 2...Kxc4
            • 3.Sxa5#
            • 3.Bxd3#
        • 2.Sf7+
          • 2...Kxc4
            • 3.Bxd3#
        • 2.Sc8+
          • 2...Kxc4
            • 3.Bxd3#
        • 2.Se8+
          • 2...Kxc4
            • 3.Bxd3#
      • 1...Sf3
        • 2.Sdb5+
          • 2...Kxc4
            • 3.Sa3#
        • 2.Sf5+
          • 2...Kxc4
            • 3.Bxd3#
        • 2.Sb7+
          • 2...Kxc4
            • 3.Sxa5#
            • 3.Bxd3#
        • 2.Sf7+
          • 2...Kxc4
            • 3.Bxd3#
        • 2.Sc8+
          • 2...Kxc4
            • 3.Bxd3#
        • 2.Se8+
          • 2...Kxc4
            • 3.Bxd3#
      • 1...a3
        • 2.Sf5+
          • 2...Kxc4
            • 3.Bb3#
        • 2.Sb7+
          • 2...Kxc4
            • 3.Sxa5#
            • 3.Bb3#
        • 2.Sf7+
          • 2...Kxc4
            • 3.Bb3#
        • 2.Sc8+
          • 2...Kxc4
            • 3.Bb3#
        • 2.Se8+
          • 2...Kxc4
            • 3.Bb3#

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