Problem Display
PID: 38783 (2q5/1P3n2/8/2p5/2NrPN1n/6R1/2p5/R1bk1K2 w - - 0 1)

Loyd, Sam

Sam Loyd and His Chess Problems, 1913

2q5/1P3n2/8/2p5/2NrPN1n/6R1/2p5/R1bk1K2

#3

7 + 8


SOLUTION


  • SOUND
  • Sets
    • 1...Qh3+
      • 2.Sxh3
        • threat
          • 3.Sf2#
        • 2...Rxc4
          • 3.Rd3#
        • 2...Rd2
          • 3.Sb2#
          • 3.Se3#
    • 1...Qxb7
      • 2.Sh3
        • threat
          • 3.Sf2#
        • 2...Rxc4
          • 3.Rd3#
        • 2...Rd2
          • 3.Se3#
    • 1...Qa8
      • 2.Sh3
        • threat
          • 3.Sf2#
        • 2...Rxc4
          • 3.Rd3#
        • 2...Rd2
          • 3.Sb2#
          • 3.Se3#
    • 1...Qe8
      • 2.Se2
        • threat
          • 3.Sc3#
          • 3.Rxc1#
        • 2...Rxc4
          • 3.Rd3#
      • 2.Sh3
        • threat
          • 3.Sf2#
        • 2...Rxc4
          • 3.Rd3#
        • 2...Rd2
          • 3.Sb2#
          • 3.Se3#
    • 1...Qg8
      • 2.Se2
        • threat
          • 3.Sc3#
          • 3.Rxc1#
        • 2...Rxc4
          • 3.Rd3#
    • 1...Rd2
      • 2.Sb2#
      • 2.Se3#
    • 1...Rd3
      • 2.Rxd3#
    • 1...Rxc4
      • 2.Rd3#
    • 1...Rxe4
      • 2.Rd3#
    • 1...Rd7
      • 2.Se2
        • threat
          • 3.Sc3#
          • 3.Rxc1#
      • 2.Sd3
        • threat
          • 3.Sdb2#
          • 3.Sf2#
          • 3.Rxc1#
        • 2...Rxd3
          • 3.Rxd3#
      • 2.Sh3
        • threat
          • 3.Sf2#
        • 2...Rd2
          • 3.Sb2#
          • 3.Se3#
  • Tries
    • 1.Se2?
      • threat
        • 2.Sc3#
        • 2.Rxc1#
      • 1...Qh3+
        • 2.Rxh3
          • threat
            • 3.Sc3#
            • 3.Rxc1#
          • 2...Rxc4
            • 3.Rd3#
      • 1...Qf5+!
  • Keys
    • 1.Rga3!
      • threat
        • 2.Rxc1+
          • 2...Kxc1
            • 3.Ra1#
      • 1...Qh3+
        • 2.Sxh3
          • threat
            • 3.Sf2#
          • 2...Rxc4
            • 3.Rd3#
          • 2...Rd2
            • 3.Sb2#
            • 3.Se3#
      • 1...Qxb7
        • 2.Sh3
          • threat
            • 3.Sf2#
          • 2...Rxc4
            • 3.Rd3#
          • 2...Rd2
            • 3.Se3#
      • 1...Qa8
        • 2.Sh3
          • threat
            • 3.Sf2#
          • 2...Rxc4
            • 3.Rd3#
          • 2...Rd2
            • 3.Sb2#
            • 3.Se3#

FEATURES


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