MESON Chess Problem Database

Problem Display
PID: 24970 (1r3R2/2r4p/b1PN2p1/4Npp1/3P1k2/3B1p2/1P1P3K/2B5 w - - 0 1)

Keller, Michael

Deutsche Schachblatter, 1984

1r3R2/2r4p/b1PN2p1/4Npp1/3P1k2/3B1p2/1P1P3K/2B5

#2

10 + 9

SOLUTION

  • SOUND
  • Keys
    • 1.Bxf5!
      • threat
        • 2.d3#
      • 1...Rxc6
        • 2.Bc8#
      • 1...Rxb2
        • 2.Bd7#
      • 1...Bd3
        • 2.Sxd3#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Actual
    • B(E);XP(c)
    • Threat
      • B(A)+P(C)
    • Vars
      • R(g);N_GUARD,XP(H)::R(J)+B(E)
      • R(i);N_GUARD,P_PINP(C),XP(B)::R(J)+B(E)
      • B(e);N_GUARD::S(G),XB(e)
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