Problem Display
PID: 115135 (2NK2n1/4B3/p5p1/p1R1PNp1/rk6/nrppp2q/1p6/8 w - - 0 1)

Belik, Nikolai Ivanovich

Bylevski, Aleksandr

Revista Romana de Sah, 1987

2NK2n1/4B3/p5p1/p1R1PNp1/rk6/nrppp2q/1p6/8

#3

6 + 14


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Sc4
      • 2.Rb5+
        • 2...Kxb5
          • 3.Sd4#
    • 1...Sb5
      • 2.Rc4+
        • 2...Kxc4
          • 3.Sb6#
    • 1...Sf6
      • 2.Rc6+
        • 2...Kb5
          • 3.Sa7#
    • 1...Sh6
      • 2.Rc6+
        • 2...Kb5
          • 3.Sa7#
  • Tries
    • 1.Rc4+?
      • 1...Kb5
        • 2.Sfd6#
      • 1...Kxc4!
    • 1.Rb5+?
      • 1...Kc4
        • 2.Scd6#
      • 1...Kxb5!
    • 1.Rc6+?
      • 1...Kb5
        • 2.Sa7#
      • 1...Sxe7!
    • 1.Rc7+?
      • 1...Kb5
        • 2.Sa7+
          • 2...Kb6
            • 3.Bc5#
      • 1...Sxe7!
  • Keys
    • 1.Bd6!
      • threat
        • 2.Rc6+
          • 2...Kb5
            • 3.Sa7#
      • 1...Sc4
        • 2.Rb5+
          • 2...Kxb5
            • 3.Sd4#
      • 1...Sb5
        • 2.Rc4+
          • 2...Kxc4
            • 3.Sb6#
      • 1...Qh7
        • 2.Rd5+
          • 2...Kc4
            • 3.Sxe3#

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