Problem Display
PID: 74216 (2q3R1/1Nn2bN1/1pRB4/1p4pr/3k2pP/P2P4/1PP2P2/1nK4B w - - 0 1)

Alaikov, Venelin

1st Prize, Shakhmatna misl, 1986

2q3R1/1Nn2bN1/1pRB4/1p4pr/3k2pP/P2P4/1PP2P2/1nK4B

#4

13 + 10


5159 FIDE Album (1986-1988) (Annexe) 1996

SOLUTION


  • SOUND
  • Keys
    • 1.Sc5!
      • threat
        • 2.c3+
          • 2...Sxc3
            • 3.bxc3+
              • 3...Kxc3
                • 4.Be5#
      • 1...gxh4
        • 2.Sge6+
          • 2...Qxe6
            • 3.Sb3+
              • 3...Qxb3
                • 4.Rxg4#
          • 2...Bxe6
            • 3.Rxg4+
              • 3...Bxg4
                • 4.Sb3#
      • 1...bxc5
        • 2.Bxc5+
          • 2...Ke5
            • 3.d4+
              • 3...Kf4
                • 4.Bd6#
      • 1...Qd7
        • 2.Be5+
          • 2...Kxe5
            • 3.Sxd7+
              • 3...Kd4
                • 4.Sf5#
              • 3...Kf4
                • 4.Rf6#
        • 2.Sxd7
          • threat
            • 3.Sf5#
            • 3.Be5#
          • 2...gxh4
            • 3.Sxh5
              • threat
                • 4.Be5#
                • 4.Rxg4#
      • 1...b4
        • 2.Sce6+
          • 2...Qxe6
            • 3.Rc4+
              • 3...Qxc4
                • 4.Sf5#
          • 2...Bxe6
            • 3.Sf5+
              • 3...Bxf5
                • 4.Rc4#

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