MESON Chess Problem Database

Problem Display
PID: 262568 (5B1k/8/8/4K3/7p/2p5/1bQ5/8 w - - 0 1)

Iwanow, Eugeniusz

Szachy, 1965

5B1k/8/8/4K3/7p/2p5/1bQ5/8

#3

3 + 4

6490 yacpdb 2022

SOLUTION

  • SOUND
  • Tries
    • 1.Qg2?
      • threat
        • 2.Qg7#
      • 1...Kh7
        • 2.Qg7#
      • 1...c2+!
  • Keys
    • 1.Ke6!
      • threat
        • 2.Kf7
          • threat
            • 3.Bg7#
      • 1...Kg8
        • 2.Qg6+
          • 2...Kxf8
            • 3.Qf7#
          • 2...Kh8
            • 3.Qg7#
      • 1...Bc1
        • 2.Qxc3+
          • 2...Kh7
            • 3.Qg7#
          • 2...Kg8
            • 3.Qg7#
      • 1...Ba3
        • 2.Qxc3+
          • 2...Kh7
            • 3.Qg7#
          • 2...Kg8
            • 3.Qg7#

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