MESON Chess Problem Database

Problem Display
PID: 45569 (8/6B1/1PPp2P1/1K1k4/QpN1pp2/b6B/2p1N1n1/1rnrRb1q w - - 0 1)

Larsen, Lars Aksglade (= Aksglade, Lars)

3rd Comm., BCF 053. Ty., 1946-1947

8/6B1/1PPp2P1/1K1k4/QpN1pp2/b6B/2p1N1n1/1rnrRb1q

#3

10 + 13

SOLUTION

  • SOUND
  • Sets
    • 1...Sxe1
      • 2.Sxf4#
    • 1...Se3
      • 2.Sxf4#
    • 1...Sh4
      • 2.Sxf4#
    • 1...b3
      • 2.Sc3#
  • Tries
    • 1.Qa7?
      • threat
        • 2.Qf7#
      • 1...e3
        • 2.Bf5
          • threat
            • 3.Qf7#
      • 1...Qxh3!
    • 1.Qa8?
      • threat
        • 2.Qg8#
        • 2.c7#
      • 1...e3
        • 2.c7#
      • 1...Qxh3!
  • Keys
    • 1.Qxc2!
      • threat
        • 2.Be6+
          • 2...Kxe6
            • 3.Qxe4#
      • 1...Qxh3
        • 2.Sxf4+
          • 2...Sxf4
            • 3.Qxe4#
      • 1...Rd3
        • 2.Se3+
          • 2...Rxe3
            • 3.Qc4#
          • 2...Sxe3
            • 3.Sxf4#
          • 2...fxe3
            • 3.Qc4#
      • 1...Rd4
        • 2.Sxd4
          • threat
            • 3.Be6#
            • 3.Qxe4#
          • 2...Bxc4+
            • 3.Qxc4#
      • 1...Bb2
        • 2.Sc3+
          • 2...Bxc3
            • 3.Qxe4#
          • 2...bxc3
            • 3.Qxe4#
      • 1...Sd3
        • 2.Sxf4+
          • 2...Sgxf4
            • 3.Se3#
          • 2...Sdxf4
            • 3.Qxe4#

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