Problem Display
PID: 136445 (1n1b3r/2pPP2p/p1k1B2Q/K3P3/1R1Bp3/p1Np4/6q1/2R4r w - - 0 1)

Lobusov, Andrey Jakovlevic

The Problemist, 1989

1n1b3r/2pPP2p/p1k1B2Q/K3P3/1R1Bp3/p1Np4/6q1/2R4r

#2

10 + 12


133 The Problemist Supplement 2010

SOLUTION


  • COOKED
  • Sets
    • 1...Qf1
      • 2.Sd1#
    • 1...Qf3
      • 2.Sd1#
    • 1...Qh3
      • 2.Sd1#
      • 2.Bxh3#
    • 1...Qg1
      • 2.Sd1#
    • 1...Qb2
      • 2.Bh3#
    • 1...Qc2
      • 2.Bh3#
    • 1...Qe2
      • 2.Bh3#
    • 1...Qh2
      • 2.Bh3#
    • 1...Qg3
      • 2.Sd1#
    • 1...Qg4
      • 2.Sd1#
    • 1...Qg6
      • 2.Sd1#
    • 1...Qg7
      • 2.Sd1#
    • 1...Qg8
      • 2.Sd1#
    • 1...Rxc1
      • 2.Bg4#
    • 1...Rd1
      • 2.Bg4#
    • 1...Re1
      • 2.Bg4#
    • 1...Rg1
      • 2.Bg4#
    • 1...Rh2
      • 2.Se2#
    • 1...Rh3
      • 2.Se2#
    • 1...Rh4
      • 2.Se2#
    • 1...Rh5
      • 2.Se2#
    • 1...Rxh6
      • 2.Se2#
    • 1...Sxd7
      • 2.Bd5#
  • Tries
    • 1.Bb3+?
      • 1...Qg6
        • 2.Ba4#
      • 1...Rxh6
        • 2.Ba4#
      • 1...Kxd7!
    • 1.Qh3?
      • threat
        • 2.Bd5#
      • 1...Qxh3
        • 2.Sd1#
      • 1...Rxh3
        • 2.Se2#
      • 1...Qg4
        • 2.Sd1#
      • 1...Qg8
        • 2.Sd1#
      • 1...e3
        • 2.Qxg2#
      • 1...Qa2!
  • Keys
    • 1.Se2+!
      • 1...Rxc1
        • 2.Qxc1#
    • 1.Sb5+!
      • 1...Kb7
        • 2.Sxc7#
      • 1...Qc2
        • 2.Sa7#
      • 1...Rxc1
        • 2.Sa7#

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