MESON Chess Problem Database

Problem Display
PID: 228415 (4r3/2Rb2p1/N3k1K1/1p3N2/1P3P2/3P4/8/8 w - - 0 1)

Makovsky, Karel

Svetozor, 1871

4r3/2Rb2p1/N3k1K1/1p3N2/1P3P2/3P4/8/8

#3

7 + 5

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Sets
    • 1...Kd5
      • 2.Rc5+
        • 2...Ke6
          • 3.Sc7#
          • 3.Re5#
    • 1...Bc8
      • 2.Rc6+
        • 2...Kd5
          • 3.Rd6#
        • 2...Kd7
          • 3.Rd6#
  • Tries
    • 1.Rc4?
      • threat
        • 2.Sc7#
      • 1...Bc6
        • 2.Sc5+
          • 2...Kd5
            • 3.Rd4#
        • 2.Rd4
          • threat
            • 3.Sc5#
            • 3.Sc7#
            • 3.Rd6#
      • 1...Bc8
        • 2.Rd4
          • threat
            • 3.Sc5#
            • 3.Sc7#
            • 3.Rd6#
        • 2.Rc6+
          • 2...Kd5
            • 3.Rd6#
          • 2...Kd7
            • 3.Rd6#
      • 1...Rc8!
    • 1.Rc6+?
      • 1...Kd5
        • 2.Rd6#
      • 1...Bxc6!
    • 1.Rxd7?
      • threat
        • 2.Sc5#
        • 2.Rd6#
      • 1...Rc8
        • 2.Rd6#
      • 1...Rd8
        • 2.Sc5#
      • 1...Kxd7!
  • Keys
    • 1.Rc5!
      • threat
        • 2.Sc7#
        • 2.Re5#
      • 1...Bc6
        • 2.Rd5
          • threat
            • 3.Sc7#
            • 3.Rd6#
          • 2...Kxd5
            • 3.Sc7#
          • 2...Bxd5
            • 3.Sc5#
      • 1...Bc8
        • 2.Sb8
          • threat
            • 3.Re5#
        • 2.Rc6+
          • 2...Kd5
            • 3.Rd6#
          • 2...Kd7
            • 3.Rd6#

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