MESON Chess Problem Database

Problem Display
PID: 228667 (8/8/P7/1B1R4/1kp5/8/K2P4/3N4 w - - 0 1)

Akimov, Nikolai Nikolaevich

Troll, 2020

8/8/P7/1B1R4/1kp5/8/K2P4/3N4

#3

6 + 2

SOLUTION

  • SOUND
  • Tries
    • 1.Bxc4?
      • 1...Ka4
        • 2.Sb2+
          • 2...Kb4
            • 3.Rb5#
      • 1...Kxc4!
    • 1.a7?
      • threat
        • 2.a8Q
          • 2...c3
            • 3.Qa3#
            • 3.Qa4#
            • 3.dxc3#
        • 2.a8R
          • 2...c3
            • 3.Ra4#
            • 3.dxc3#
      • 1...c3
        • 2.a8Q
          • threat
            • 3.Qa3#
            • 3.Qa4#
            • 3.dxc3#
        • 2.a8R
          • threat
            • 3.Ra4#
            • 3.dxc3#
      • 1...Ka5!
  • Keys
    • 1.Ba4!
      • threat
        • 2.Sb2
          • 2...c3
            • 3.Rb5#
        • 2.Rb5+
          • 2...Kxa4
            • 3.Sc3#
      • 1...Kxa4
        • 2.Sc3+
          • 2...Kb4
            • 3.Rb5#
      • 1...c3
        • 2.dxc3+
          • 2...Kxa4
            • 3.Sb2#
          • 2...Kc4
            • 3.Bb3#

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