MESON Chess Problem Database

Problem Display
PID: 70287 (nN1N1BK1/5p2/B2R4/2k1p3/b7/b1P3n1/P2P1P2/1r1r4 w - - 0 1)

Rudenko, Valentin Fedorovich

1st Prize, Buletin Problemistic, 1973

nN1N1BK1/5p2/B2R4/2k1p3/b7/b1P3n1/P2P1P2/1r1r4

#4

10 + 9

3753 FIDE Album (1971-1973) 1978

SOLUTION

  • SOUND
  • Keys
    • 1.f3!
      • threat
        • 2.Rc6+
          • 2...Kd5
            • 3.Bc4#
      • 1...Rb5
        • 2.Sb7+
          • 2...Kc4
            • 3.Sa5+
              • 3...Kc5
                • 4.Sd7#
          • 2...Rxb7
            • 3.Rc6+
              • 3...Kd5
                • 4.Bc4#
      • 1...Bb5
        • 2.Sd7+
          • 2...Kc4
            • 3.Sxe5+
              • 3...Kc5
                • 4.Sb7#
          • 2...Bxd7
            • 3.Rc6+
              • 3...Kd5
                • 4.Bc4#
      • 1...e4
        • 2.f4
          • threat
            • 3.Rc6+
              • 3...Kd5
                • 4.Bc4#
            • 3.Re6+
              • 3...Kd5
                • 4.Re5#
          • 2...Rb5
            • 3.Sd7+
              • 3...Kc4
                • 4.Rd4#
          • 2...Bb5
            • 3.Sb7+
              • 3...Kc4
                • 4.Rd4#
          • 2...Bc6
            • 3.Rxc6+
              • 3...Kd5
                • 4.Bc4#

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