MESON Chess Problem Database

Problem Display
PID: 194222 (8/8/5p2/8/R2PkNpP/4N1P1/1K3P2/6B1 w - - 0 1)

Takacs, Peter

Pesti Naplo, 1917

8/8/5p2/8/R2PkNpP/4N1P1/1K3P2/6B1

#2

9 + 3

6490 yacpdb 2019

SOLUTION

  • SOUND
  • Tries
    • 1.Sf1?
      • 1...Kf3
        • 2.Sd2#
      • 1...f5
        • 2.Sd2#
      • 1...Kf5!
  • Keys
    • 1.Sc4!
      • 1...Kf3
        • 2.Sd2#
      • 1...Kxd4
        • 2.f3#
      • 1...Kf5
        • 2.Sd6#
      • 1...f5
        • 2.Sd2#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 4
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • S(D);
      • Vars
        • K(a);S_FLIGHT::S(D)
        • P(c);SBLOCK::S(D)
      • Refutation
        • K(a);S_FLIGHT
  • Actual
    • S(D);
    • Vars
      • K(a);S_FLIGHT::S(D)
      • K(a);P-FLIGHT,XP(G)::B(A)+P(C)
      • P(c);SBLOCK::S(D)
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