MESON Chess Problem Database

Problem Display
PID: 100785 (6n1/p1Kp4/p2N4/k2r4/pr1B4/2Q5/1P6/8 w - - 0 1)

Drnek, Josef

Narodni Politika, 1916

6n1/p1Kp4/p2N4/k2r4/pr1B4/2Q5/1P6/8

#3

5 + 8

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Rxd4
      • 2.Sb7+
        • 2...Kb5
          • 3.Qc5#
      • 2.Qc5+
        • 2...Rb5
          • 3.Sb7#
    • 1...Rb5
      • 2.Sc4#
    • 1...Rc5+
      • 2.Bxc5
        • threat
          • 3.Bxb4#
          • 3.Qxb4#
      • 2.Qxc5+
        • 2...Rb5
          • 3.Sc4#
          • 3.Sb7#
          • 3.Bc3#
    • 1...Rxd6
      • 2.Qc5+
        • 2...Rb5
          • 3.Bc3#
    • 1...a3
      • 2.Qxa3+
        • 2...Ra4
          • 3.Bc3#
          • 3.b4#
  • Tries
    • 1.Kc8?
      • threat
        • 2.Qc7+
          • 2...Rb6
            • 3.Bc3#
      • 1...Rc5+
        • 2.Qxc5+
          • 2...Rb5
            • 3.Sc4#
            • 3.Sb7#
            • 3.Bc3#
      • 1...Rxd4
        • 2.Sb7+
          • 2...Kb5
            • 3.Qc5#
          • 2...Kb6
            • 3.Qc5#
        • 2.Qc5+
          • 2...Rb5
            • 3.Sb7#
      • 1...Rxd6
        • 2.Qc5+
          • 2...Rb5
            • 3.Bc3#
      • 1...a3
        • 2.Qxa3+
          • 2...Ra4
            • 3.b4#
      • 1...Se7+!
    • 1.Bc5?
      • threat
        • 2.Bxb4#
        • 2.Qxb4#
      • 1...Rxc5+
        • 2.Qxc5+
          • 2...Rb5
            • 3.Sc4#
            • 3.Sb7#
      • 1...Rd4!
    • 1.Bxa7?
      • threat
        • 2.Bb6#
      • 1...Rc5+
        • 2.Bxc5
          • threat
            • 3.Bxb4#
            • 3.Bb6#
            • 3.Qxb4#
        • 2.Qxc5+
          • 2...Rb5
            • 3.Sc4#
            • 3.Sb7#
            • 3.Bb6#
      • 1...a3
        • 2.Bb6+
          • 2...Ka4
            • 3.Qxa3#
        • 2.Qxa3+
          • 2...Ra4
            • 3.Bb6#
            • 3.b4#
      • 1...Rxd6!
    • 1.Qc5+?
      • 1...Rb5
        • 2.Sc4#
        • 2.Sb7#
        • 2.Bc3#
      • 1...Rxc5+!
  • Keys
    • 1.Kd8!
      • threat
        • 2.Qc7+
          • 2...Rb6
            • 3.Bc3#
      • 1...Rxd4
        • 2.Qc5+
          • 2...Rb5
            • 3.Sb7#
      • 1...Rxd6
        • 2.Qc5+
          • 2...Rb5
            • 3.Bc3#
      • 1...Rc5
        • 2.Bxc5
          • threat
            • 3.Qxb4#
        • 2.Qxc5+
          • 2...Rb5
            • 3.Sc4#
            • 3.Sb7#
            • 3.Bc3#
      • 1...a3
        • 2.Qxa3+
          • 2...Ra4
            • 3.b4#

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