MESON Chess Problem Database

Problem Display
PID: 112664 (1r2b3/1r6/2P1p3/4p3/kPQ5/4K3/2N5/B7 w - - 0 1)

Vasta, Jan

Svobodne Slovo, 1958

1r2b3/1r6/2P1p3/4p3/kPQ5/4K3/2N5/B7

#3

6 + 6

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Rb5
      • 2.Qa2#
    • 1...Rb6
      • 2.b5+
        • 2...Ka5
          • 3.Bc3#
          • 3.Qb4#
    • 1...Ra7
      • 2.Bc3
        • threat
          • 3.b5#
        • 2...Rxb4
          • 3.Qxb4#
        • 2...Rb5
          • 3.Qa2#
    • 1...Re7
      • 2.Bc3
        • threat
          • 3.b5#
        • 2...Rxb4
          • 3.Qxb4#
        • 2...Rb5
          • 3.Qa2#
    • 1...Ra8
      • 2.Bc3
        • threat
          • 3.b5#
        • 2...Rxb4
          • 3.Qxb4#
        • 2...Rb5
          • 3.Qa2#
    • 1...e4
      • 2.Sd4
        • threat
          • 3.Qb3#
        • 2...Ka3
          • 3.Qb3#
        • 2...Rxb4
          • 3.Qa2#
          • 3.Qa6#
  • Tries
    • 1.Sd4?
      • threat
        • 2.Qb3#
      • 1...Ka3
        • 2.Qb3#
      • 1...Rxb4
        • 2.Qa2#
        • 2.Qa6#
      • 1...exd4+!
    • 1.Bc3?
      • threat
        • 2.b5#
      • 1...Rb5
        • 2.Qa2#
      • 1...Rxb4!
  • Keys
    • 1.Bd4!
      • threat
        • 2.b5+
          • 2...Ka5
            • 3.Qb4#
      • 1...exd4+
        • 2.Sxd4
          • threat
            • 3.Qb3#
          • 2...Ka3
            • 3.Qb3#
          • 2...Rxb4
            • 3.Qa2#
            • 3.Qa6#
      • 1...Rxb4
        • 2.Qa6+
          • 2...Kb3
            • 3.Sa1#
      • 1...Rb6
        • 2.b5+
          • 2...Ka5
            • 3.Bc3#
            • 3.Qb4#

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