MESON Chess Problem Database

Problem Display
PID: 240859 (8/8/3NP1B1/kP1N4/5Pr1/1P1pKP2/3pP3/2r3Q1 w - - 0 1)

Hore, Rufus

Australasian (The), 1875

8/8/3NP1B1/kP1N4/5Pr1/1P1pKP2/3pP3/2r3Q1

#3

11 + 5

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Sets
    • 1...Ra1
      • 2.Qxa1#
    • 1...Rd1
      • 2.Be8
        • threat
          • 3.Sc4#
          • 3.Sb7#
    • 1...Rc2
      • 2.Qa1+
        • 2...Ra2
          • 3.Qc3#
          • 3.Qxa2#
    • 1...Rc3
      • 2.Qa1#
    • 1...Rc4
      • 2.Qa1+
        • 2...Ra4
          • 3.Qxa4#
          • 3.b4#
    • 1...Rc5
      • 2.Qa1#
    • 1...Rc6
      • 2.Qa1#
    • 1...Rc7
      • 2.Qa1#
    • 1...Rc8
      • 2.Qa1#
  • Tries
    • 1.Qd1?
      • threat
        • 2.b4#
      • 1...Rxd1
        • 2.Be8
          • threat
            • 3.Sc4#
            • 3.Sb7#
      • 1...Rc2
        • 2.Qa1+
          • 2...Ra2
            • 3.Qc3#
            • 3.Qxa2#
      • 1...Rc4
        • 2.Qa1+
          • 2...Ra4
            • 3.Qxa4#
            • 3.b4#
        • 2.Qxd2+
          • 2...Rc3
            • 3.Qxc3#
            • 3.Qa2#
          • 2...Rb4
            • 3.Qxb4#
        • 2.bxc4
          • threat
            • 3.Sb7#
            • 3.Qa1#
      • 1...Rxf4!
  • Keys
    • 1.Be8!
      • threat
        • 2.Sb7#
      • 1...d1S+
        • 2.Qxd1
          • threat
            • 3.Sb7#
            • 3.b4#
      • 1...Rg7
        • 2.Ke4
          • threat
            • 3.Qb6#
          • 2...Rc4+
            • 3.Sxc4#
          • 2...Rcxg1
            • 3.Sc4#
          • 2...Rgxg1
            • 3.Sb7#
          • 2...Rc5
            • 3.Qa1#
          • 2...Rc6
            • 3.Qa1#
          • 2...Rb7
            • 3.Sxb7#

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