MESON Chess Problem Database

Problem Display
PID: 153740 (8/8/8/4K2B/5P1k/8/7r/Q4N2 w - - 0 1)

Melnichuk, Aleksandr Nikolaevich

Sigurov, Aleksandr Ilich

The Problemist Supplement, 2014

8/8/8/4K2B/5P1k/8/7r/Q4N2

#3

5 + 2

SOLUTION

  • SOUND
  • Tries
    • 1.Qd1?
      • threat
        • 2.Qg4#
      • 1...Re2+
        • 2.Qxe2
          • 2...Kh3
            • 3.Qg4#
            • 3.Qh2#
      • 1...Rg2!
  • Keys
    • 1.Qa8!
      • threat
        • 2.Qh8
          • threat
            • 3.Bd1#
            • 3.Be2#
            • 3.Bf3#
          • 2...Re2+
            • 3.Bxe2#
          • 2...Kh3
            • 3.Bf3#
      • 1...Re2+
        • 2.Bxe2
          • 2...Kh3
            • 3.Qh1#
      • 1...Kh3
        • 2.Qf3+
          • 2...Kh4
            • 3.Qg4#
      • 1...Kxh5
        • 2.Kf5
          • threat
            • 3.Qh8#
          • 2...Kh4
            • 3.Qh8#
          • 2...Kh6
            • 3.Qh8#
      • 1...Rg2
        • 2.Qxg2
          • 2...Kxh5
            • 3.Qg5#
      • 1...Ra2
        • 2.Qh1+
          • 2...Rh2
            • 3.Qxh2#
      • 1...Rb2
        • 2.Qh1+
          • 2...Rh2
            • 3.Qxh2#
      • 1...Rc2
        • 2.Qh1+
          • 2...Rh2
            • 3.Qxh2#
      • 1...Rd2
        • 2.Qh1+
          • 2...Rh2
            • 3.Qxh2#
      • 1...Rf2
        • 2.Qh1+
          • 2...Rh2
            • 3.Qxh2#
      • 1...Rh3
        • 2.Qd8+
          • 2...Kxh5
            • 3.Qg5#

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