MESON Chess Problem Database

Problem Display
PID: 201325 (8/8/8/2p5/8/2K1R3/4NkN1/6R1 w - - 0 1)

Keeney, Palmer Gunkel

San Francisco Chronicle, 1922

8/8/8/2p5/8/2K1R3/4NkN1/6R1

#3

5 + 2

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Tries
    • 1.Se1?
      • threat
        • 2.Kd2
          • 2...c4
            • 3.Rf3#
      • 1...c4
        • 2.Kd4
          • 2...c3
            • 3.Sd3#
      • 1...Kxe3!
    • 1.Sgf4?
      • threat
        • 2.Kd2
          • 2...c4
            • 3.Sh3#
      • 1...c4
        • 2.Kd4
          • 2...c3
            • 3.Sd3#
            • 3.Sh3#
      • 1...Kxe3!
    • 1.Rf3+?
      • 1...Kxe2
        • 2.Rgf1
          • 2...c4
            • 3.Sf4#
            • 3.R3f2#
        • 2.Rf4
          • 2...c4
            • 3.Re1#
        • 2.Rf5
          • 2...c4
            • 3.Re1#
        • 2.Rf6
          • 2...c4
            • 3.Re1#
        • 2.Rf7
          • 2...c4
            • 3.Re1#
        • 2.Rf8
          • 2...c4
            • 3.Re1#
      • 1...Kxf3!
  • Keys
    • 1.Re4!
      • threat
        • 2.Kd2
          • threat
            • 3.Rf4#
          • 2...Kf3
            • 3.Rf4#
        • 2.Rf4+
          • 2...Kxe2
            • 3.Re1#
      • 1...Kf3
        • 2.Rf4+
          • 2...Kxe2
            • 3.Re1#
      • 1...c4
        • 2.Rf4+
          • 2...Kxe2
            • 3.Re1#

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