MESON Chess Problem Database

Problem Display
PID: 139186 (n2bN1B1/4p3/p1P1p3/p3k1p1/P2pPnp1/6B1/K1PN3P/2Q5 w - - 0 1)

Kriuckov, Pavel

3rd Prize, Helsingin Chess Club, 1936

n2bN1B1/4p3/p1P1p3/p3k1p1/P2pPnp1/6B1/K1PN3P/2Q5

#3

11 + 11

56 The Problemist 1937

SOLUTION

  • SOUND
  • Sets
    • 1...d3
      • 2.Qb2#
      • 2.Qa1#
  • Tries
    • 1.Bxf4+?
      • 1...Kxf4
        • 2.Qe1
          • threat
            • 3.Qg3#
          • 2...Ke5
            • 3.Qg3#
          • 2...g3
            • 3.Qxg3#
        • 2.Qg1
          • threat
            • 3.Qg3#
          • 2...Ke5
            • 3.Qg3#
          • 2...g3
            • 3.Qxg3#
      • 1...gxf4!
    • 1.Bh7?
      • threat
        • 2.Sc4#
      • 1...d3
        • 2.Qb2#
        • 2.Qa1#
      • 1...Sb6!
    • 1.Qe1?
      • threat
        • 2.Sc4#
      • 1...d3
        • 2.Qa1#
      • 1...Sb6!
    • 1.Qh1?
      • threat
        • 2.Sc4#
      • 1...d3
        • 2.Qa1#
      • 1...Sb6!
  • Keys
    • 1.Qb2!
      • 1...Bb6
        • 2.Bh7
          • threat
            • 3.Sc4#
      • 1...Bc7
        • 2.Qb3
          • threat
            • 3.Qxe6#
          • 2...d3
            • 3.Qb2#
            • 3.Qc3#
      • 1...Sb6
        • 2.c3
          • threat
            • 3.cxd4#
          • 2...dxc3
            • 3.Qxc3#
          • 2...d3
            • 3.c4#
      • 1...Sc7
        • 2.Qb8
          • 2...d3
            • 3.Qb2#

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