MESON Chess Problem Database

Problem Display
PID: 236004 (1R4N1/1p1k4/pKp1p3/4P3/3PpPPP/2p5/1P5Q/8 w - - 0 1)

Shtern, David

Variantim, 2016

1R4N1/1p1k4/pKp1p3/4P3/3PpPPP/2p5/1P5Q/8

#3

10 + 7

SOLUTION

  • SOUND
  • Sets
    • 1...e3
      • 2.Qc2
        • threat
          • 3.Qh7#
    • 1...c5
      • 2.Qc2
        • threat
          • 3.Qa4#
  • Tries
    • 1.Qh1?
      • threat
        • 2.Qxe4
          • threat
            • 3.Qh7#
      • 1...e3
        • 2.Kxb7
          • threat
            • 3.Qxc6#
          • 2...c5
            • 3.Qc6#
        • 2.Qe4
          • threat
            • 3.Qh7#
      • 1...c5
        • 2.Qxe4
          • threat
            • 3.Qxb7#
            • 3.Qh7#
        • 2.Qa1
          • threat
            • 3.Qa4#
      • 1...cxb2!
    • 1.Qe2?
      • threat
        • 2.Qxe4
          • threat
            • 3.Qh7#
      • 1...e3
        • 2.Qd3
          • threat
            • 3.Qh7#
        • 2.Qc2
          • threat
            • 3.Qh7#
      • 1...c5
        • 2.Qc4
          • threat
            • 3.Qa4#
        • 2.Qc2
          • threat
            • 3.Qa4#
        • 2.Qxe4
          • threat
            • 3.Qxb7#
            • 3.Qh7#
        • 2.dxc5
          • threat
            • 3.Qd1#
          • 2...c2
            • 3.Qd2#
      • 1...cxb2!
    • 1.Qg2?
      • threat
        • 2.Qxe4
          • threat
            • 3.Qh7#
      • 1...e3
        • 2.Kxb7
          • threat
            • 3.Qxc6#
          • 2...c5
            • 3.Qc6#
        • 2.Qe4
          • threat
            • 3.Qh7#
        • 2.Qc2
          • threat
            • 3.Qh7#
      • 1...c5
        • 2.Qxe4
          • threat
            • 3.Qxb7#
            • 3.Qh7#
        • 2.Qc2
          • threat
            • 3.Qa4#
      • 1...cxb2!
    • 1.bxc3?
      • 1...e3
        • 2.Qc2
          • threat
            • 3.Qh7#
      • 1...c5
        • 2.Qa2
          • threat
            • 3.Qa4#
        • 2.Qc2
          • threat
            • 3.Qa4#
      • 1...a5!
  • Keys
    • 1.d5!
      • threat
        • 2.d6
          • threat
            • 3.Sf6#
      • 1...cxb2
        • 2.dxc6+
          • 2...bxc6
            • 3.Qd2#
      • 1...cxd5
        • 2.Qc2
          • threat
            • 3.Qa4#
      • 1...exd5
        • 2.f5
          • threat
            • 3.e6#

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