MESON Chess Problem Database

Problem Display
PID: 135860 (7n/pp2B3/1P1N1P1p/2NkP2B/1P2R3/1pp5/1rp5/1bb4K w - - 0 1)

Tkachenko, Sergiy Ivanovich

Mat Plus, 2009

7n/pp2B3/1P1N1P1p/2NkP2B/1P2R3/1pp5/1rp5/1bb4K

#4

10 + 11

SOLUTION

  • SOUND
  • Keys
    • 1.Bf3!
      • threat
        • 2.Rc4+
          • 2...Kxe5
            • 3.Bxb7
              • threat
                • 4.Re4#
      • 1...Bd2
        • 2.Re1+
          • 2...Kd4
            • 3.Se6+
              • 3...Kd3
                • 4.Be4#
      • 1...Be3
        • 2.Rf4+
          • 2...Kxe5
            • 3.Rf5+
              • 3...Kd4
                • 4.Rd5#
      • 1...Bf4
        • 2.Re3+
          • 2...Kd4
            • 3.Rd3+
              • 3...Kxe5
                • 4.Rd5#
      • 1...Bg5
        • 2.Rh4+
          • 2...Kxe5
            • 3.Sc4+
              • 3...Kf5
                • 4.Be4#
      • 1...Sg6
        • 2.Rc4+
          • 2...Kxe5
            • 3.Sf7+
              • 3...Kf5
                • 4.Bg4#
        • 2.Rh4+
          • 2...Kxe5
            • 3.Sf7+
              • 3...Kf5
                • 4.Be4#
      • 1...Sf7
        • 2.Rh4+
          • 2...Kxe5
            • 3.Sxf7+
              • 3...Kf5
                • 4.Be4#

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