MESON Chess Problem Database

Problem Display
PID: 242009 (6N1/8/6N1/5K1k/8/6p1/8/4B3 w - - 0 1)

Szentgyorgy, Erno

Magyar Sakkvilag, 1935

6N1/8/6N1/5K1k/8/6p1/8/4B3

#2

4 + 2

15148 Sadier Collection 2021

SOLUTION

  • SOUND
  • Sets
    • 1...g2
      • 2.Sf4#
  • Tries
    • 1.Bf2?
      • 1...g2
        • 2.Sf4#
      • 1...gxf2!
  • Keys
    • 1.Bd2!
      • 1...g2
        • 2.Sf6#

FEATURES

  • Static
    • TYPE = MUTATE
    • CHANGED MATES = 1
    • ADDED MATES = 0
    • REMOVED MATES = 0
  • Sets
    • P(a);::S(C)
  • Tries
    • Try
      • B(A);
      • Vars
        • P(a);::S(C)
      • Refutation
        • P(a);XB(A)
  • Actual
    • B(A);
    • Vars
      • P(a);::S(D)
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