Problem Display
PID: 180527 (3R4/8/2RB1prb/qp1p4/3k2N1/p4B2/K1Pp4/3Q3r w - - 0 1)

Lider, Valentin Viktorovich

Northwest Chess, 1974

3R4/8/2RB1prb/qp1p4/3k2N1/p4B2/K1Pp4/3Q3r

#2

8 + 10


6490 yacpdb 2018

SOLUTION


  • COOKED
  • Sets
    • 1...f5
      • 2.Be5#
  • Tries
    • 1.Bb4?
      • threat
        • 2.Rxd5#
      • 1...Qxd8
        • 2.Bc3#
      • 1...Rh5
        • 2.Qa1#
      • 1...Rg5
        • 2.Qxd2#
      • 1...Rxg4!
    • 1.Qa1+?
      • 1...Qc3
        • 2.Qxc3#
      • 1...Rxa1+!
    • 1.Qg1+?
      • 1...Be3
        • 2.Qxe3#
      • 1...Rxg1!
  • Keys
    • 1.Bf4!
      • threat
        • 2.Rxd5#
      • 1...Qxd8
        • 2.Qxd2#
      • 1...Rh5
        • 2.Qg1#
      • 1...Rg5
        • 2.Be3#
      • 1...b4
        • 2.Qxd2#
    • 1.Be5+!
      • 1...fxe5
        • 2.Rxd5#

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