MESON Chess Problem Database

Problem Display
PID: 139875 (r1nB3K/6p1/1p6/pNb5/Bk1pP3/5pN1/4P3/R1R5 w - - 0 1)

Jurka, Eriks

Shakhmaty v SSSR, 1949

r1nB3K/6p1/1p6/pNb5/Bk1pP3/5pN1/4P3/R1R5

#3

9 + 9

SOLUTION

  • SOUND
  • Sets
    • 1...Ra6
      • 2.Sc7
        • threat
          • 3.Sd5#
          • 3.Sxa6#
      • 2.Bg5
        • threat
          • 3.Bd2#
    • 1...Ra7
      • 2.Bg5
        • threat
          • 3.Bd2#
    • 1...Rb8
      • 2.Sc7
        • threat
          • 3.Sd5#
          • 3.Sa6#
    • 1...Be7
      • 2.Sc7
        • threat
          • 3.Sd5#
    • 1...Bf8
      • 2.Bg5
        • threat
          • 3.Bd2#
    • 1...d3
      • 2.exd3
        • threat
          • 3.Rcb1#
          • 3.Rc4#
  • Tries
    • 1.Sc3?
      • threat
        • 2.Sd5#
      • 1...Se7
        • 2.Rab1+
          • 2...Ka3
            • 3.Rb3#
          • 2...Kc4
            • 3.Sd1#
            • 3.Sa2#
            • 3.Sb5#
            • 3.Sd5#
            • 3.Bb5#
      • 1...dxc3!
    • 1.Ra2?
      • threat
        • 2.Rb1+
          • 2...Kc4
            • 3.Rc2#
      • 1...Bd6
        • 2.Rb1+
          • 2...Kc4
            • 3.Rc2#
          • 2...Kc5
            • 3.Rc2#
      • 1...Be7
        • 2.Sc7
          • threat
            • 3.Sd5#
        • 2.Rb1+
          • 2...Kc4
            • 3.Rc2#
          • 2...Kc5
            • 3.Rc2#
      • 1...Bf8
        • 2.Bg5
          • threat
            • 3.Bd2#
        • 2.Rb1+
          • 2...Kc4
            • 3.Rc2#
          • 2...Kc5
            • 3.Rc2#
      • 1...d3
        • 2.exd3
          • threat
            • 3.Rb1#
            • 3.Rc4#
      • 1...fxe2!
    • 1.Rc2?
      • threat
        • 2.Rb2+
          • 2...Kc4
            • 3.Rc1#
      • 1...Bd6
        • 2.Rb2+
          • 2...Kc4
            • 3.Rc1#
          • 2...Kc5
            • 3.Rc1#
      • 1...Be7
        • 2.Sc7
          • threat
            • 3.Sd5#
        • 2.Rb2+
          • 2...Kc4
            • 3.Rc1#
          • 2...Kc5
            • 3.Rc1#
      • 1...Bf8
        • 2.Bg5
          • threat
            • 3.Bd2#
        • 2.Rb2+
          • 2...Kc4
            • 3.Rc1#
          • 2...Kc5
            • 3.Rc1#
      • 1...fxe2!
    • 1.Rc3?
      • threat
        • 2.Rb3+
          • 2...Kc4
            • 3.Rc1#
      • 1...Bd6
        • 2.Rb3+
          • 2...Kc4
            • 3.Rc1#
          • 2...Kc5
            • 3.Rc1#
      • 1...Be7
        • 2.Rb3+
          • 2...Kc4
            • 3.Rc1#
          • 2...Kc5
            • 3.Rc1#
      • 1...Bf8
        • 2.Rb3+
          • 2...Kc4
            • 3.Rc1#
          • 2...Kc5
            • 3.Rc1#
      • 1...d3
        • 2.Rb3+
          • 2...Kc4
            • 3.Rc1#
            • 3.exd3#
        • 2.exd3
          • threat
            • 3.Rb3#
            • 3.Rc4#
      • 1...dxc3!
  • Keys
    • 1.Sf1!
      • threat
        • 2.Sd2
          • threat
            • 3.Rcb1#
            • 3.Rc4#
        • 2.Rcb1+
          • 2...Kc4
            • 3.Sd2#
      • 1...fxe2
        • 2.Sd2
          • threat
            • 3.Rcb1#
            • 3.Rc4#
      • 1...Bd6
        • 2.Sd2
          • threat
            • 3.Rc4#
      • 1...Be7
        • 2.Sc7
          • threat
            • 3.Sd5#
      • 1...Bf8
        • 2.Bg5
          • threat
            • 3.Bd2#
      • 1...Sd6
        • 2.Rcb1+
          • 2...Kc4
            • 3.Sd2#
      • 1...Sa7
        • 2.Rcb1+
          • 2...Kc4
            • 3.Sd2#
      • 1...Se7
        • 2.Rcb1+
          • 2...Kc4
            • 3.Sd2#

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