MESON Chess Problem Database

Problem Display
PID: 201972 (4k3/2R1PN2/Kp1p1p2/nr6/3r3b/Q7/8/8 w - - 0 1)

Reisenauer, Roman

5th Prize, Deutsche Schachblatter, 1923

4k3/2R1PN2/Kp1p1p2/nr6/3r3b/Q7/8/8

#3

5 + 8

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Sets
    • 1...Ra4
      • 2.Sxd6#
    • 1...Rdb4
      • 2.Sxd6#
    • 1...Rc4
      • 2.Sxd6#
    • 1...Re4
      • 2.Sxd6#
    • 1...Rf4
      • 2.Sxd6#
    • 1...Rg4
      • 2.Sxd6#
    • 1...d5
      • 2.Sd6#
  • Keys
    • 1.Qf3!
      • threat
        • 2.Qa8+
          • 2...Kxf7
            • 3.e8Q#
      • 1...Kxf7
        • 2.e8Q+
          • 2...Kxe8
            • 3.Qa8#
      • 1...Rdd5
        • 2.Qh5
          • threat
            • 3.Se5#
            • 3.Sg5#
            • 3.Sxd6#
      • 1...Rbd5
        • 2.Sxd6+
          • 2...Rxd6
            • 3.Qh5#
      • 1...Sc6
        • 2.Qxc6+
          • 2...Kxf7
            • 3.e8Q#
      • 1...Sb7
        • 2.Qc6+
          • 2...Kxf7
            • 3.e8Q#
      • 1...f5
        • 2.Sg5
          • threat
            • 3.Qh5#
            • 3.Qa8#

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