Problem Display
PID: 152815 (8/8/2p3p1/2B3Pb/4PPp1/2P1Q3/2PKPPpb/5krr w - - 0 1)

Makaronets, Leonid

StrateGems, 2011

8/8/2p3p1/2B3Pb/4PPp1/2P1Q3/2PKPPpb/5krr

#3

10 + 9


SOLUTION


  • SOUND
  • Sets
    • 1...Bg3
      • 2.fxg3
        • threat
          • 3.Qf2#
    • 1...g3
      • 2.Kd3
        • threat
          • 3.Qc1#
        • 2...Bxe2+
          • 3.Qxe2#
        • 2...Ke1
          • 3.Qc1#
  • Tries
    • 1.Kd3?
      • threat
        • 2.Qc1#
      • 1...Ke1
        • 2.Qc1#
      • 1...Bxf4!
    • 1.c4?
      • 1...g3
        • 2.Kd3
          • threat
            • 3.Qc1#
          • 2...Bxe2+
            • 3.Qxe2#
          • 2...Ke1
            • 3.Qc1#
      • 1...Bg3
        • 2.fxg3
          • threat
            • 3.Qf2#
      • 1...Bxf4!
    • 1.e5?
      • 1...g3
        • 2.Kd3
          • threat
            • 3.Qc1#
          • 2...Bxe2+
            • 3.Qxe2#
          • 2...Ke1
            • 3.Qc1#
      • 1...Bg3
        • 2.fxg3
          • threat
            • 3.Qf2#
      • 1...Bxf4!
  • Keys
    • 1.Qd3!
      • 1...Bxf4+
        • 2.e3+
          • 2...Kxf2
            • 3.exf4#
      • 1...g3
        • 2.Qa6
          • threat
            • 3.Qa1#
          • 2...Bxe2
            • 3.Qxe2#
      • 1...Bg3
        • 2.e3+
          • 2...Kxf2
            • 3.Qe2#

This is after

After A. Popovski.

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