Problem Display
PID: 3692 (1bnRn3/1p3p2/r2B1P2/PPNk4/1p2N1B1/1P2KP2/8/8 w - - 0 1)

Valve, Leo Erland

1st HM., Schackvarlden, 1943

1bnRn3/1p3p2/r2B1P2/PPNk4/1p2N1B1/1P2KP2/8/8

#3

11 + 8


3773 FIDE Album (1914-1944) (II) 1972

SOLUTION


  • SOUND
  • Sets
    • 1...Sxf6
      • 2.Sxf6#
  • Tries
    • 1.Sd3?
      • threat
        • 2.Sxb4#
        • 2.Sf4#
      • 1...Rxd6
        • 2.Sxb4+
          • 2...Ke5
            • 3.f4#
      • 1...Bxd6
        • 2.Sxb4+
          • 2...Ke5
            • 3.f4#
        • 2.f4
          • threat
            • 3.Sxb4#
      • 1...Scxd6
        • 2.Sxb4+
          • 2...Ke5
            • 3.f4#
      • 1...Sexd6
        • 2.Sxb4+
          • 2...Ke5
            • 3.f4#
      • 1...Ba7+!
    • 1.Bh2+?
      • 1...Rd6
        • 2.Bxc8
          • threat
            • 3.Bxb7#
          • 2...b6
            • 3.Bb7#
      • 1...Bd6
        • 2.Sd3
          • threat
            • 3.Sxb4#
      • 1...Sed6
        • 2.Bh5
          • threat
            • 3.Bxf7#
      • 1...Scd6!
    • 1.Bg3+?
      • 1...Rd6
        • 2.Bxc8
          • threat
            • 3.Bxb7#
          • 2...b6
            • 3.Bb7#
      • 1...Bd6
        • 2.Sd3
          • threat
            • 3.Sxb4#
      • 1...Sed6
        • 2.Bh5
          • threat
            • 3.Bxf7#
      • 1...Scd6!
    • 1.Bf4+?
      • 1...Rd6
        • 2.Bxc8
          • threat
            • 3.Bxb7#
          • 2...b6
            • 3.Bb7#
      • 1...Bd6
        • 2.Sd3
          • threat
            • 3.Sxb4#
      • 1...Sed6
        • 2.Bh5
          • threat
            • 3.Bxf7#
      • 1...Scd6!
  • Keys
    • 1.f4!
      • threat
        • 2.Sc3+
          • 2...bxc3
            • 3.Bf3#
      • 1...Rxd6
        • 2.Bxc8
          • threat
            • 3.Bxb7#
          • 2...b6
            • 3.Bb7#
      • 1...Bxd6
        • 2.Sd3
          • threat
            • 3.Sxb4#
      • 1...Scxd6
        • 2.Be2
          • threat
            • 3.Bc4#
      • 1...Sexd6
        • 2.Bh5
          • threat
            • 3.Bxf7#

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