MESON Chess Problem Database

Problem Display
PID: 168891 (Q7/1K6/R7/8/4P3/8/6pp/7k w - - 0 1)

Akimov, Nikolai Nikolaevich

SuperProblem, 2017

Q7/1K6/R7/8/4P3/8/6pp/7k

#3

4 + 3

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Keys
    • 1.Qf8!
      • threat
        • 2.Ra1+
          • 2...g1Q
            • 3.Qf3#
          • 2...g1S
            • 3.Qf3#
          • 2...g1B
            • 3.Qf3#
          • 2...g1R
            • 3.Qf3#
        • 2.Qf3
          • 2...Kg1
            • 3.Ra1#
      • 1...g1Q
        • 2.Qf3+
          • 2...Qg2
            • 3.Ra1#
      • 1...g1S
        • 2.Rg6
          • 2...Se2
            • 3.Qf3#
          • 2...Sf3
            • 3.Qxf3#
          • 2...Sh3
            • 3.Qf3#
      • 1...g1R
        • 2.Qf3+
          • 2...Rg2
            • 3.Ra1#

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