Problem Display
PID: 38340 (5r1b/B1p1pP2/KN1kr1N1/2pPq2R/B4Q2/8/2P5/3n4 w - - 0 1)

Krikheli, Iosif Mikhailovich

Rudenko, Valentin Fedorovich

5th Place, 02. WCCT, 1980-1983

5r1b/B1p1pP2/KN1kr1N1/2pPq2R/B4Q2/8/2P5/3n4

#3

10 + 9


4028 Presledovanie Temi 1983
3748 FIDE Album (1983-1985) 1992

SOLUTION


  • SOUND
  • Sets
    • 1...Rf6
      • 2.Qxe5#
    • 1...Rxf7
      • 2.Bc6
        • threat
          • 3.Sc4#
          • 3.Sc8#
        • 2...cxb6
          • 3.Bb8#
      • 2.Qe4
        • threat
          • 3.Sc4#
          • 3.Sc8#
        • 2...cxb6
          • 3.Bb8#
        • 2...c6
          • 3.Bb8#
    • 1...Re8
      • 2.fxe8S#
  • Tries
    • 1.Sxf8?
      • threat
        • 2.Bc6
          • threat
            • 3.Sc4#
            • 3.Sc8#
          • 2...cxb6
            • 3.Bb8#
        • 2.Qe4
          • threat
            • 3.Sc4#
            • 3.Sc8#
          • 2...cxb6
            • 3.Bb8#
          • 2...c6
            • 3.Bb8#
        • 2.c4
          • threat
            • 3.Sc8#
          • 2...cxb6
            • 3.Bb8#
          • 2...c6
            • 3.Bb8#
      • 1...cxb6
        • 2.Bb8+
          • 2...Kxd5
            • 3.c4#
      • 1...c4
        • 2.Qd4
          • threat
            • 3.Sxc4#
            • 3.Sc8#
          • 2...cxb6
            • 3.Bb8#
          • 2...c5
            • 3.Bb8#
          • 2...c6
            • 3.Bb8#
      • 1...Sb2
        • 2.Bc6
          • threat
            • 3.Sc8#
          • 2...cxb6
            • 3.Bb8#
        • 2.Qe4
          • threat
            • 3.Sc8#
          • 2...cxb6
            • 3.Bb8#
          • 2...c6
            • 3.Bb8#
      • 1...Sf2
        • 2.Bc6
          • threat
            • 3.Sc4#
            • 3.Sc8#
          • 2...cxb6
            • 3.Bb8#
        • 2.c4
          • threat
            • 3.Sc8#
          • 2...cxb6
            • 3.Bb8#
          • 2...c6
            • 3.Bb8#
      • 1...Se3
        • 2.Qe4
          • threat
            • 3.Sc8#
          • 2...cxb6
            • 3.Bb8#
          • 2...c6
            • 3.Bb8#
      • 1...Sc3!
  • Keys
    • 1.Be8!
      • threat
        • 2.c4
          • threat
            • 3.Sc8#
          • 2...Rxe8
            • 3.fxe8S#
          • 2...cxb6
            • 3.Bb8#
          • 2...c6
            • 3.Bb8#
      • 1...Rxf7
        • 2.Bc6
          • threat
            • 3.Sc4#
            • 3.Sc8#
          • 2...cxb6
            • 3.Bb8#
        • 2.c4
          • threat
            • 3.Sc8#
          • 2...cxb6
            • 3.Bb8#
          • 2...c6
            • 3.Bb8#
      • 1...cxb6
        • 2.Bb8+
          • 2...Kxd5
            • 3.c4#
      • 1...c4
        • 2.Qd4
          • threat
            • 3.Sxc4#
            • 3.Sc8#
          • 2...Rxe8
            • 3.fxe8S#
          • 2...cxb6
            • 3.Bb8#
          • 2...c5
            • 3.Bb8#
          • 2...c6
            • 3.Bb8#
      • 1...Rg8
        • 2.c4
          • threat
            • 3.Sc8#
          • 2...Rxe8
            • 3.fxe8S#
          • 2...cxb6
            • 3.Bb8#
          • 2...c6
            • 3.Bb8#
      • 1...Sb2
        • 2.Qe4
          • threat
            • 3.Sc8#
          • 2...Rxe8
            • 3.fxe8S#
          • 2...cxb6
            • 3.Bb8#
          • 2...c6
            • 3.Bb8#
      • 1...Sc3
        • 2.Qc4
          • threat
            • 3.Sc8#
          • 2...Rxe8
            • 3.fxe8S#
          • 2...cxb6
            • 3.Bb8#
          • 2...c6
            • 3.Bb8#
      • 1...Se3
        • 2.Qa4
          • threat
            • 3.Qc6#
            • 3.Qd7#
          • 2...c6
            • 3.Bb8#
            • 3.Qxc6#
          • 2...Qa1
            • 3.Sc8#

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