MESON Chess Problem Database

Problem Display
PID: 261670 (8/1pB1KB2/rp1R1pp1/pPk2pbn/5PRq/P1Npp3/4r2n/8 w - - 0 1)

Kuzovkov, Aleksandr S

1/3 Prize, Bron-110 MT, 2019

8/1pB1KB2/rp1R1pp1/pPk2pbn/5PRq/P1Npp3/4r2n/8

#3

9 + 15

SOLUTION

  • SOUND
  • Sets
    • 1...Ra7
      • 2.Bxb6#
    • 1...Ra8
      • 2.Bxb6#
    • 1...Bxf4
      • 2.Bb3
        • threat
          • 3.Rd5#
        • 2...Bxd6+
          • 3.Bxd6#
    • 1...Sxf4
      • 2.Rxd3
        • threat
          • 3.Bd6#
        • 2...Sd5+
          • 3.Rxd5#
    • 1...Sg7
      • 2.Bb3
        • threat
          • 3.Rd5#
    • 1...d2
      • 2.bxa6
        • threat
          • 3.Bxb6#
        • 2...b5
          • 3.Bb6#
  • Tries
    • 1.Rc6+?
      • 1...Kd4
        • 2.Rc4#
      • 1...bxc6!
    • 1.Rd8?
      • threat
        • 2.Bd6+
          • 2...Kd4
            • 3.Bb4#
      • 1...Bxf4
        • 2.Bb3
          • threat
            • 3.Rd5#
          • 2...Bd6+
            • 3.Bxd6#
      • 1...Sxf4
        • 2.Rxd3
          • threat
            • 3.Bd6#
          • 2...Sd5+
            • 3.Rxd5#
      • 1...Ra8!
    • 1.bxa6?
      • threat
        • 2.Bxb6#
      • 1...b5
        • 2.Bb6#
      • 1...Rb2!
  • Keys
    • 1.Rd7!
      • threat
        • 2.Bd6+
          • 2...Kd4
            • 3.Bb4#
      • 1...Bxf4
        • 2.Bb3
          • threat
            • 3.Rd5#
          • 2...Bd6+
            • 3.Bxd6#
      • 1...Sxf4
        • 2.Rxd3
          • threat
            • 3.Bd6#
          • 2...Sd5+
            • 3.Rxd5#

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