MESON Chess Problem Database

Problem Display
PID: 59443 (1r6/r7/2pp2Bp/3k3K/3P4/2Q1PP2/8/1R6 w - - 0 1)

Fomichev, Evgeny Vasilevich

Kuligin, Nikolai Volodimirovich

The Problemist Supplement, 2005

1r6/r7/2pp2Bp/3k3K/3P4/2Q1PP2/8/1R6

#3

7 + 6

SOLUTION

  • SOUND
  • Sets
    • 1...Ra1
      • 2.Bf7#
    • 1...Ra2
      • 2.Bf7#
    • 1...Ra3
      • 2.Bf7#
    • 1...Ra4
      • 2.Bf7#
    • 1...Ra5
      • 2.Bf7#
    • 1...Ra6
      • 2.Bf7#
    • 1...Rab7
      • 2.Qb3+
        • 2...Rxb3
          • 3.Bf7#
    • 1...Rf7
      • 2.Bxf7#
    • 1...Raa8
      • 2.Bf7#
    • 1...Rb3
      • 2.Qxb3#
    • 1...Rbb7
      • 2.Bf7+
        • 2...Rxf7
          • 3.Qb3#
    • 1...Rba8
      • 2.Qb3#
    • 1...Rc8
      • 2.Qb3#
    • 1...Rd8
      • 2.Qb3#
    • 1...Re8
      • 2.Qb3#
    • 1...Rf8
      • 2.Qb3#
    • 1...Rg8
      • 2.Qb3#
    • 1...Rh8
      • 2.Qb3#
  • Tries
    • 1.Bf5?
      • threat
        • 2.e4#
      • 1...Re7
        • 2.e4+
          • 2...Rxe4
            • 3.fxe4#
      • 1...c5!
  • Keys
    • 1.Rb7!
      • threat
        • 2.Bf7#
        • 2.Qb3#
      • 1...Ke6
        • 2.Qc4+
          • 2...Kf6
            • 3.Qf7#
          • 2...d5
            • 3.Qxc6#
      • 1...Raxb7
        • 2.Qb3+
          • 2...Rxb3
            • 3.Bf7#
      • 1...Rbxb7
        • 2.Bf7+
          • 2...Rxf7
            • 3.Qb3#
      • 1...c5
        • 2.Be4+
          • 2...Ke6
            • 3.d5#

This is after

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