MESON Chess Problem Database

Problem Display
PID: 224899 (1B4K1/3n4/Rp6/2pNb3/2kp4/4p3/8/3Q4 w - - 0 1)

Klark, Dmitry Vasilevich

La Strategie, 1868

1B4K1/3n4/Rp6/2pNb3/2kp4/4p3/8/3Q4

#3

5 + 7

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Sets
    • 1...Kb5
      • 2.Qa4#
  • Tries
    • 1.Ra3?
      • threat
        • 2.Qb3#
      • 1...Sf6+
        • 2.Sxf6
          • threat
            • 3.Qb3#
            • 3.Qa4#
          • 2...Kb4
            • 3.Qb3#
            • 3.Qa4#
          • 2...Kb5
            • 3.Qa4#
      • 1...Kxd5!
    • 1.Qc2+?
      • 1...Kb5
        • 2.Qa4#
      • 1...Kxd5!
  • Keys
    • 1.Ra4+!
      • 1...Kb5
        • 2.Sc3+
          • 2...Kc6
            • 3.Qf3#
            • 3.Qh1#
          • 2...dxc3
            • 3.Qxd7#
      • 1...Kxd5
        • 2.Qf3+
          • 2...Ke6
            • 3.Qf7#

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