MESON Chess Problem Database

Problem Display
PID: 190210 (5N2/2K2p2/8/2N1k1P1/R3P3/2pp4/5P2/4rb2 w - - 0 1)

Leopold, Dr Rudolf L

Magyar Sakkvilag, 1913

5N2/2K2p2/8/2N1k1P1/R3P3/2pp4/5P2/4rb2

#2

7 + 6

6490 yacpdb 2019

SOLUTION

  • SOUND
  • Sets
    • 1...Re2
      • 2.Sxd3#
    • 1...Bg2
      • 2.Sxd3#
    • 1...Bh3
      • 2.Sxd3#
    • 1...f5
      • 2.Sg6#
    • 1...f6
      • 2.Sg6#
  • Keys
    • 1.Sce6!
      • threat
        • 2.f4#
      • 1...Rxe4
        • 2.Ra5#
      • 1...fxe6
        • 2.Sg6#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 5
  • Sets
    • R(a);S_CUTB(b)::S(D),XP(d)
    • B(b);N_GUARD::S(D),XP(d)
    • P(f);N_GUARD::S(G)
  • Actual
    • S(D);
    • Threat
      • P(A)
    • Vars
      • R(a);SBLOCK,XP(C)::R(B)
      • P(f);N_GUARD,SBLOCK,XS(D)::S(G)
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