MESON Chess Problem Database

Problem Display
PID: 70597 (3R4/1pB3K1/p4p2/8/p1kPpN2/2p1pn2/bRp5/3q2b1 w - - 0 1)

Ruszczynski, Piotr

1/2 Prize, UV CSTV, 1975

3R4/1pB3K1/p4p2/8/p1kPpN2/2p1pn2/bRp5/3q2b1

#3

6 + 13

3771 FIDE Album (1974-1976) 1980

SOLUTION

  • SOUND
  • Tries
    • 1.Ba5?
      • threat
        • 2.Rb4#
      • 1...Qxd4
        • 2.Rc8+
          • 2...Qc5
            • 3.Rb4#
      • 1...cxb2
        • 2.Rc8+
          • 2...Kb3
            • 3.Rc3#
          • 2...Kxd4
            • 3.Bc3#
          • 2...Kb5
            • 3.Rc5#
      • 1...Bb3
        • 2.Rc8+
          • 2...Kxd4
            • 3.Bxc3#
          • 2...Kb5
            • 3.Rc5#
      • 1...Qb1
        • 2.Rc8+
          • 2...Kxd4
            • 3.Bxc3#
      • 1...Sxd4!
  • Keys
    • 1.Rc8!
      • threat
        • 2.Be5#
        • 2.Bb6#
      • 1...Kxd4
        • 2.Kxf6
          • threat
            • 3.Bb6#
          • 2...Kc4
            • 3.Be5#
            • 3.Bb6#
          • 2...Kc5
            • 3.Be5#
          • 2...b6
            • 3.Bxb6#
      • 1...Qxd4
        • 2.Ba5+
          • 2...Qc5
            • 3.Rb4#
      • 1...Sxd4
        • 2.Bd6+
          • 2...Sc6
            • 3.Rb4#
      • 1...cxb2
        • 2.Ba5+
          • 2...Kb3
            • 3.Rc3#
          • 2...Kxd4
            • 3.Bc3#
          • 2...Kb5
            • 3.Rc5#
      • 1...Bb3
        • 2.Ba5+
          • 2...Kxd4
            • 3.Bxc3#
          • 2...Kb5
            • 3.Rc5#

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