Problem Display
PID: 14543 (8/1B3K2/3p4/2p2k2/1p3Pp1/4P1p1/1B1PP3/r7 w - - 0 1)

Schiffmann, Israel Abraham

4th Comm., BCPS 007. Ty., 1928

8/1B3K2/3p4/2p2k2/1p3Pp1/4P1p1/1B1PP3/r7

#3

7 + 7


56 The Problemist 1929
1397 Faszinierendes Schachproblem 1963

SOLUTION


  • SOUND
  • Sets
    • 1...Rb1
      • 2.d3
        • threat
          • 3.Be4#
          • 3.Bc8#
    • 1...Rc1
      • 2.d3
        • threat
          • 3.Be4#
          • 3.Bc8#
    • 1...Re1
      • 2.d3
        • threat
          • 3.Be4#
          • 3.Bc8#
    • 1...Rg1
      • 2.d3
        • threat
          • 3.Be4#
          • 3.Bc8#
  • Tries
    • 1.Bxa1?
      • threat
        • 2.d3
          • threat
            • 3.Be4#
            • 3.Bc8#
      • 1...d5
        • 2.d3
          • threat
            • 3.Bc8#
      • 1...c4!
    • 1.d3?
      • threat
        • 2.Be4#
        • 2.Bc8#
      • 1...Ra8
        • 2.Be4#
      • 1...d5
        • 2.Bc8#
      • 1...Ra7!
  • Keys
    • 1.Bc1!
      • threat
        • 2.d3
          • threat
            • 3.Be4#
            • 3.Bc8#
            • 3.e4#
      • 1...Rxc1
        • 2.d3
          • threat
            • 3.Be4#
            • 3.Bc8#
      • 1...d5
        • 2.Bc8+
          • 2...Ke4
            • 3.d3#
      • 1...Ra6
        • 2.e4+
          • 2...Kxf4
            • 3.d4#
      • 1...Ra7
        • 2.e4+
          • 2...Kxf4
            • 3.d4#
      • 1...Ra8
        • 2.e4+
          • 2...Kxf4
            • 3.d4#

FEATURES


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