Problem Display
PID: 12568 (5r1q/1p6/2B1p1p1/2b2p1N/3k4/rp2N1BR/8/1n2Q2K w - - 0 1)

Agapov, Igor Alexeyevich

Bakharev, Aleksandr Viktorovich

Probleemblad, 2000

5r1q/1p6/2B1p1p1/2b2p1N/3k4/rp2N1BR/8/1n2Q2K

#3

7 + 11


6166 FIDE Album (1998-2000) 2007
56 The Problemist 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Sd2
      • 2.Qxd2#
    • 1...Sc3
      • 2.Qd2#
  • Tries
    • 1.Rh4+?
      • 1...Kd3
        • 2.Bb5#
      • 1...f4!
    • 1.Qb4+?
      • 1...Kd3
        • 2.Sf4+
          • 2...Kxe3
            • 3.Bh4#
        • 2.Bb5+
          • 2...Kxe3
            • 3.Be1#
            • 3.Bh4#
            • 3.Qf4#
      • 1...Kxe3
        • 2.Bh4+
          • 2...Ke2
            • 3.Qe1#
      • 1...Bxb4!
    • 1.Qd1+?
      • 1...Kxe3
        • 2.Be1#
        • 2.Bh4#
      • 1...Sd2
        • 2.Qxd2#
      • 1...Kc3!
  • Keys
    • 1.Qe2!
      • threat
        • 2.Qc4+
          • 2...Kxe3
            • 3.Be1#
      • 1...Kc3
        • 2.Sd1+
          • 2...Kb4
            • 3.Qb5#
          • 2...Kd4
            • 3.Bf2#
      • 1...Qxh5
        • 2.Sc2+
          • 2...Kc3
            • 3.Be5#
          • 2...bxc2
            • 3.Be5#
      • 1...Bd6
        • 2.Be5+
          • 2...Kc5
            • 3.Qb5#
          • 2...Kxe5
            • 3.Sc2#
          • 2...Qxe5
            • 3.Qc4#
          • 2...Bxe5
            • 3.Qc4#
      • 1...f4
        • 2.Sf5+
          • 2...Kc3
            • 3.Be1#
          • 2...Rxf5
            • 3.Bf2#
          • 2...exf5
            • 3.Bf2#
          • 2...gxf5
            • 3.Bf2#
      • 1...Qe5
        • 2.Sc2+
          • 2...Kc3
            • 3.Bxe5#
          • 2...bxc2
            • 3.Bxe5#
      • 1...Ra4
        • 2.Sc2+
          • 2...Kc3
            • 3.Be5#
          • 2...bxc2
            • 3.Bf2#
      • 1...b5
        • 2.Bf2
          • threat
            • 3.Sd1#
            • 3.Sf1#
            • 3.Sc2#
            • 3.Sg2#
            • 3.Sc4#
            • 3.Sg4#
            • 3.Sd5#
            • 3.Sxf5#
          • 2...Kc3
            • 3.Sd5#
          • 2...Ke5
            • 3.Sc4#

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