MESON Chess Problem Database

Problem Display
PID: 214865 (5K2/8/8/3N1pk1/8/8/4QP2/4B3 w - - 0 1)

Tanhuanpaa, K

Suomen Shakki, 1953

5K2/8/8/3N1pk1/8/8/4QP2/4B3

#2

5 + 2

15148 Sadier Collection 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Sf4!
      • 1...Kxf4
        • 2.Bd2#
      • 1...Kh4
        • 2.Qh5#
      • 1...Kf6
        • 2.Qe7#
      • 1...Kh6
        • 2.Qh5#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 4
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(D);
    • Vars
      • K(b);OGATEB,S_FLIGHT,XS(D)::B(A)
      • K(b);S_FLIGHT::QAR1(B)
      • K(b);S_FLIGHT::QAB1(B)
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