MESON Chess Problem Database

Problem Display
PID: 185994 (4N3/3pp1p1/1Q6/p2Pk1p1/rp2P2p/pP1B4/6NP/K7 w - - 0 1)

Green, S (= Laws, BG)

British Chess Magazine, 1918

4N3/3pp1p1/1Q6/p2Pk1p1/rp2P2p/pP1B4/6NP/K7

#3

9 + 10

SOLUTION

  • SOUND
  • Sets
    • 1...a2
      • 2.Qf2
        • threat
          • 3.Qb2#
    • 1...e6
      • 2.d6
        • threat
          • 3.Qc5#
  • Tries
    • 1.Ka2?
      • threat
        • 2.Qg1
          • threat
            • 3.Qa1#
      • 1...e6
        • 2.d6
          • threat
            • 3.Qc5#
      • 1...h3!
    • 1.Qc5?
      • threat
        • 2.d6+
          • 2...Ke6
            • 3.Bc4#
            • 3.Qd5#
            • 3.Qf5#
      • 1...g6
        • 2.d6+
          • 2...Ke6
            • 3.Bc4#
            • 3.Qd5#
      • 1...d6!
    • 1.d6?
      • threat
        • 2.Qc5+
          • 2...Ke6
            • 3.Bc4#
            • 3.Qd5#
            • 3.Qf5#
      • 1...g6
        • 2.Qc5+
          • 2...Ke6
            • 3.Bc4#
            • 3.Qd5#
        • 2.dxe7
          • threat
            • 3.Qd6#
            • 3.Qf6#
          • 2...d6
            • 3.Qxd6#
      • 1...Ke6!
  • Keys
    • 1.Qg1!
      • threat
        • 2.Ka2
          • threat
            • 3.Qa1#
      • 1...h3
        • 2.Sf4
          • threat
            • 3.Sg6#
          • 2...Kxf4
            • 3.Qg3#
          • 2...gxf4
            • 3.Qxg7#
          • 2...g6
            • 3.Sxg6#
      • 1...a2
        • 2.Qf2
          • threat
            • 3.Qb2#
      • 1...e6
        • 2.d6
          • threat
            • 3.Qc5#

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