MESON Chess Problem Database

Problem Display
PID: 131958 (B1k2n2/4R3/3p4/3N4/6K1/8/8/8 w - - 0 1)

Tamkov, Lev Nikolaevich

64 Shakhmatnoe obozrenie, 1974

B1k2n2/4R3/3p4/3N4/6K1/8/8/8

#3

4 + 3

3713 Snap 2009
6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Sd7
      • 2.Re8#
  • Tries
    • 1.Sb6+?
      • 1...Kb8
        • 2.Rb7#
      • 1...Kd8!
    • 1.Bc6?
      • threat
        • 2.Re8#
      • 1...Kb8
        • 2.Re8+
          • 2...Ka7
            • 3.Ra8#
      • 1...Se6!
  • Keys
    • 1.Sb4!
      • threat
        • 2.Bb7+
          • 2...Kb8
            • 3.Sc6#
          • 2...Kd8
            • 3.Sc6#
      • 1...Kb8
        • 2.Sc6+
          • 2...Kxa8
            • 3.Ra7#
          • 2...Kc8
            • 3.Bb7#
      • 1...Kd8
        • 2.Sc6+
          • 2...Kc8
            • 3.Bb7#
      • 1...Sd7
        • 2.Re8+
          • 2...Kc7
            • 3.Sd5#

Anticipated by 42903(1905)

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