MESON Chess Problem Database

Problem Display
PID: 274333 (2K5/1B2p3/7R/1rb2k2/1r3Pp1/n3B1P1/n1N5/3bR3 w - - 0 1)

Burda, Josef

Troll, 2023

(First published on Wed Jun 21 2023)

2K5/1B2p3/7R/1rb2k2/1r3Pp1/n3B1P1/n1N5/3bR3

#2

8 + 9

SOLUTION

  • SOUND
  • Sets
    • 1...Bxe3
      • 2.Sxe3#
  • Keys
    • 1.Bd4!
      • threat
        • 2.Se3#
        • 2.Be4#
        • 2.Re5#
      • 1...Rxd4
        • 2.Se3#
        • 2.Re5#
      • 1...Rxb7
        • 2.Re5#
      • 1...Bxc2
        • 2.Re5#
      • 1...Bxd4
        • 2.Be4#
      • 1...Sxc2
        • 2.Be4#
        • 2.Re5#
      • 1...Be2
        • 2.Se3#
      • 1...Rb3
        • 2.Be4#
        • 2.Re5#
      • 1...Bf3
        • 2.Se3#
        • 2.Re5#
      • 1...Bb6
        • 2.Se3#
        • 2.Be4#
      • 1...Bd6
        • 2.Se3#
        • 2.Be4#
      • 1...Ba7
        • 2.Se3#
        • 2.Be4#
      • 1...Sc3
        • 2.Se3#
        • 2.Re5#
      • 1...Sc4
        • 2.Be4#
      • 1...e5
        • 2.Se3#
        • 2.Be4#
        • 2.Rxe5#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 5
    • REMOVED MATES = 1
  • Sets
    • B(g);XB(C)::S(B),XB(g)
  • Actual
    • B(C);
    • Threat
      • DUALS(3)
    • Vars
      • R(f);XB(G)::R1(A)
      • B(a);XS(B)::R1(A)
      • B(g);XB(C)::B(G)
      • B(a);::S(B)
      • S(c);::B(G)
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