Problem Display
PID: 160981 (QKN4n/p1p2p1r/p2P4/kp2Rp2/7p/2P5/1N5p/n4rR1 w - - 0 1)

Djurasevic, Branislav

4th Sp. Prize, Mat, 1982

QKN4n/p1p2p1r/p2P4/kp2Rp2/7p/2P5/1N5p/n4rR1

#3

8 + 13


15526 Svi Moji Sahovski Problemi (Djurasevic) 1992

SOLUTION


  • SOUND
  • Sets
    • 1...Rf2
      • 2.Rxa1#
    • 1...Rf3
      • 2.Rxa1#
    • 1...Rf4
      • 2.Rxa1+
        • 2...Ra4
          • 3.Sc4#
          • 3.Rxa4#
    • 1...cxd6
      • 2.Rxb5+
        • 2...Kxb5
          • 3.Qd5#
        • 2...axb5
          • 3.Qxa7#
    • 1...c5
      • 2.Qxa7
        • threat
          • 3.Qb6#
          • 3.Qc7#
  • Tries
    • 1.Rxb5+?
      • 1...axb5
        • 2.Qxa7#
      • 1...Kxb5!
    • 1.Qe4?
      • threat
        • 2.Qa4#
        • 2.Qb4#
      • 1...c5
        • 2.Qa4+
          • 2...bxa4
            • 3.Rxc5#
      • 1...fxe4!
    • 1.Qd5?
      • threat
        • 2.Qa2#
      • 1...Rf4
        • 2.Rxa1+
          • 2...Ra4
            • 3.Sc4#
            • 3.Rxa4#
        • 2.Qa2+
          • 2...Ra4
            • 3.Sc4#
            • 3.Qxa4#
      • 1...Sc2
        • 2.Qa2+
          • 2...Sa3
            • 3.Qxa3#
      • 1...Sb3!
    • 1.Qb7?
      • threat
        • 2.Qxc7#
      • 1...hxg1B
        • 2.Se7
          • threat
            • 3.Sc6#
          • 2...c6
            • 3.Sxc6#
      • 1...f6
        • 2.Rxb5+
          • 2...axb5
            • 3.Qxa7#
      • 1...hxg1Q!
    • 1.Qxa7?
      • threat
        • 2.Qxc7#
      • 1...hxg1Q
        • 2.Qxc7+
          • 2...Qb6+
            • 3.Qxb6#
      • 1...hxg1B
        • 2.Qxc7+
          • 2...Bb6
            • 3.Qxb6#
      • 1...f6!
  • Keys
    • 1.Qg2!
      • threat
        • 2.Sc4+
          • 2...Ka4
            • 3.Qa2#
      • 1...Rf4
        • 2.Rxa1+
          • 2...Ra4
            • 3.Sc4#
            • 3.Rxa4#
      • 1...Sc2
        • 2.Sc4+
          • 2...Ka4
            • 3.Qxc2#
      • 1...c5
        • 2.Qg8
          • threat
            • 3.Qd8#
          • 2...b4
            • 3.Rxc5#
          • 2...f6
            • 3.Qa2#

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