MESON Chess Problem Database

Problem Display
PID: 265303 (7Q/8/3p4/p7/8/1p1K3p/kPN5/8 w - - 0 1)

Agapov, Igor Alexeyevich

SuperProblem 008. TT, 2012

(First published on Thu Feb 23 2012)

7Q/8/3p4/p7/8/1p1K3p/kPN5/8

#3

4 + 5

SOLUTION

  • COOKED
  • Tries
    • 1.Qc3?
      • threat
        • 2.Qxa5+
          • 2...Kb1
            • 3.Qa1#
          • 2...Kxb2
            • 3.Qa1#
      • 1...Kb1
        • 2.Qe1+
          • 2...Ka2
            • 3.Qa1#
          • 2...Kxb2
            • 3.Qa1#
      • 1...bxc2
        • 2.Kxc2
          • threat
            • 3.Qxa5#
            • 3.Qa3#
          • 2...Ka1
            • 3.Qxa5#
            • 3.Qa3#
      • 1...a4!
  • Keys
    • 1.Qd4!
      • threat
        • 2.Qa4+
          • 2...Kb1
            • 3.Qa1#
          • 2...Kxb2
            • 3.Qa1#
      • 1...Kb1
        • 2.Qg1+
          • 2...Ka2
            • 3.Qa1#
          • 2...Kxb2
            • 3.Qa1#
      • 1...bxc2
        • 2.Kxc2
          • threat
            • 3.Qa4#
          • 2...Ka1
            • 3.Qa4#
          • 2...a4
            • 3.Qxa4#
      • 1...a4
        • 2.Qxa4+
          • 2...Kb1
            • 3.Qa1#
          • 2...Kxb2
            • 3.Qa1#
    • 1.Qh4!
      • threat
        • 2.Qa4+
          • 2...Kb1
            • 3.Qa1#
          • 2...Kxb2
            • 3.Qa1#
      • 1...Kb1
        • 2.Qe1+
          • 2...Ka2
            • 3.Qa1#
          • 2...Kxb2
            • 3.Qa1#
      • 1...Kxb2
        • 2.Qf6+
          • 2...Kb1
            • 3.Qa1#
          • 2...Kc1
            • 3.Qa1#
          • 2...Ka2
            • 3.Qa1#
        • 2.Qd4+
          • 2...Kb1
            • 3.Qa1#
          • 2...Kc1
            • 3.Qa1#
          • 2...Ka2
            • 3.Qa1#
        • 2.Qh8+
          • 2...Kb1
            • 3.Qa1#
          • 2...Kc1
            • 3.Qa1#
          • 2...Ka2
            • 3.Qa1#
      • 1...bxc2
        • 2.Kxc2
          • threat
            • 3.Qa4#
          • 2...Ka1
            • 3.Qa4#
          • 2...a4
            • 3.Qxa4#
      • 1...a4
        • 2.Qxa4+
          • 2...Kb1
            • 3.Qa1#
          • 2...Kxb2
            • 3.Qa1#
    • 1.Qa8!
      • threat
        • 2.Qxa5+
          • 2...Kb1
            • 3.Qa1#
          • 2...Kxb2
            • 3.Qa1#
      • 1...Kb1
        • 2.Qh1+
          • 2...Ka2
            • 3.Qa1#
          • 2...Kxb2
            • 3.Qa1#
      • 1...Kxb2
        • 2.Qh8+
          • 2...Kb1
            • 3.Qa1#
          • 2...Kc1
            • 3.Qa1#
          • 2...Ka2
            • 3.Qa1#
      • 1...bxc2
        • 2.Kxc2
          • threat
            • 3.Qxa5#
          • 2...Ka1
            • 3.Qxa5#
          • 2...a4
            • 3.Qxa4#
      • 1...a4
        • 2.Qxa4+
          • 2...Kb1
            • 3.Qa1#
          • 2...Kxb2
            • 3.Qa1#
    • 1.Qe8!
      • threat
        • 2.Qa4+
          • 2...Kb1
            • 3.Qa1#
          • 2...Kxb2
            • 3.Qa1#
      • 1...Kb1
        • 2.Qe1+
          • 2...Ka2
            • 3.Qa1#
          • 2...Kxb2
            • 3.Qa1#
      • 1...Kxb2
        • 2.Qh8+
          • 2...Kb1
            • 3.Qa1#
          • 2...Kc1
            • 3.Qa1#
          • 2...Ka2
            • 3.Qa1#
      • 1...bxc2
        • 2.Kxc2
          • threat
            • 3.Qa4#
          • 2...Ka1
            • 3.Qa4#
          • 2...a4
            • 3.Qxa4#
      • 1...a4
        • 2.Qxa4+
          • 2...Kb1
            • 3.Qa1#
          • 2...Kxb2
            • 3.Qa1#

This is after 265302

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