MESON Chess Problem Database

Problem Display
PID: 235986 (R1q5/3B1rp1/1b6/2p3Q1/2r3pp/1R3b1k/2P3pB/6K1 w - - 0 1)

Dietrich, Albert

Freie Presse, 1979

R1q5/3B1rp1/1b6/2p3Q1/2r3pp/1R3b1k/2P3pB/6K1

#3

7 + 11

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Sets
    • 1...Qb7
      • 2.Rh8
        • threat
          • 3.Rxh4#
          • 3.Qxh4#
    • 1...Qh8
      • 2.Rxh8
        • threat
          • 3.Rxh4#
          • 3.Qxh4#
    • 1...Rxc2
      • 2.Qxg4#
    • 1...Rcf4
      • 2.Rxf3+
        • 2...Rxf3
          • 3.Qxg4#
    • 1...Rff4
      • 2.Qxg4+
        • 2...Rxg4
          • 3.Rxf3#
    • 1...Re7
      • 2.Rxf3#
  • Keys
    • 1.Bf4!
      • threat
        • 2.Rxf3#
        • 2.Qxg4#
      • 1...Qxd7
        • 2.Qxh4+
          • 2...Kxh4
            • 3.Rh8#
      • 1...Rcxf4
        • 2.Rxf3+
          • 2...Rxf3
            • 3.Qxg4#
      • 1...Rfxf4
        • 2.Qxg4+
          • 2...Rxg4
            • 3.Rxf3#
      • 1...Rxd7
        • 2.Rxf3+
          • 2...gxf3
            • 3.Qf5#
          • 2...g3
            • 3.Qf5#
      • 1...Rc3
        • 2.Qxg4+
          • 2...Bxg4
            • 3.Rxc3#
      • 1...Rf5
        • 2.Rxf3+
          • 2...gxf3
            • 3.Qxf5#
          • 2...g3
            • 3.Qxf5#

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