MESON Chess Problem Database

Problem Display
PID: 239697 (BR1Br2b/p4Nnq/p5n1/1Nk4r/3R4/4P2b/1K6/8 w - - 0 1)

Szoghy, Jozsef

Il Due Mosse, 1954

BR1Br2b/p4Nnq/p5n1/1Nk4r/3R4/4P2b/1K6/8

#2

8 + 10

15148 Sadier Collection 2021

SOLUTION

  • SOUND
  • Tries
    • 1.Bb6+?
      • 1...Kxb5
        • 2.Sd6#
      • 1...axb6!
    • 1.Rc8+?
      • 1...Kxb5
        • 2.Sd6#
      • 1...Bxc8!
  • Keys
    • 1.Sbd6!
      • threat
        • 2.Rc4#
      • 1...Rh4
        • 2.Rd5#
      • 1...Re4
        • 2.Sxe4#
      • 1...Bf1
        • 2.Rc8#
      • 1...Be6
        • 2.Se4#
      • 1...Se5
        • 2.Rd5#
      • 1...Sf5
        • 2.Rc8#
      • 1...Se6
        • 2.Se4#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 7
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • B(H);CHECK
      • Vars
        • K(b);P-FLIGHT,XS(D)::S(E)
      • Refutation
        • P(f);XB(H)
    • Try
      • R(G);CHECK
      • Vars
        • K(b);P-FLIGHT,XS(D)::S(E)
      • Refutation
        • B(a);XR(G)
  • Actual
    • S(D);
    • Threat
      • R1(C)
    • Vars
      • R(c);N_GUARD::R1(C)
      • R(i);N_GUARD::S(D),XR(i)
      • B(a);N_GUARD::R(G)
      • B(a);S_CUTR(i)::S(D)
      • S(e);S_CUTR(c)::R1(C)
      • S(g);P_PINR(C),S_CUTB(a)::R(G)
      • S(g);P_PINR(C),S_CUTR(i)::S(D)
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