MESON Chess Problem Database

Problem Display
PID: 3942 (3b1Nbn/pr6/2rp1p2/1p2P1p1/1Q2PkN1/2p1p2P/2B1P1K1/3n4 w - - 0 1)

Valve, Leo Erland

1st Prize, Tidskrift for Schack, 1947

3b1Nbn/pr6/2rp1p2/1p2P1p1/1Q2PkN1/2p1p2P/2B1P1K1/3n4

#3

9 + 14

3105 FIDE Album (1945-1955) 1964

SOLUTION

  • SOUND
  • Sets
    • 1...Rf7
      • 2.Se6#
    • 1...Bd5
      • 2.exd5+
        • 2...Rc4
          • 3.Se6#
    • 1...Be6
      • 2.Sxe6#
    • 1...Bh7
      • 2.Se6#
    • 1...Sg6
      • 2.Sxg6#
    • 1...Sf7
      • 2.Se6#
      • 2.Sg6#
  • Keys
    • 1.Qd4!
      • threat
        • 2.Qxd1
          • threat
            • 3.Qf1#
      • 1...Ra6
        • 2.exf6
          • threat
            • 3.e5#
          • 2...Ra4
            • 3.Qxd6#
          • 2...Bb6
            • 3.Qxd6#
          • 2...Bd5
            • 3.exd5#
          • 2...Bh7
            • 3.Se6#
          • 2...Sf2
            • 3.Qxe3#
      • 1...Rh7
        • 2.e6
          • threat
            • 3.e5#
          • 2...Rc4
            • 3.Qxd6#
          • 2...Bb6
            • 3.Qxf6#
          • 2...Sf2
            • 3.Qxe3#
      • 1...Bb3
        • 2.exd6
          • threat
            • 3.e5#
          • 2...Rxd6
            • 3.Qxd6#
          • 2...Bxc2
            • 3.Se6#
          • 2...Rc4
            • 3.Se6#
          • 2...Bd5
            • 3.exd5#
          • 2...Bb6
            • 3.Qxf6#
          • 2...Sf2
            • 3.Qxe3#
      • 1...Bc4
        • 2.exd6
          • threat
            • 3.e5#
          • 2...Rxd6
            • 3.Qxd6#
          • 2...Bd3
            • 3.Se6#
          • 2...Bd5
            • 3.exd5#
          • 2...Bb6
            • 3.Qxf6#
          • 2...Sf2
            • 3.Qxe3#

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