MESON Chess Problem Database

Problem Display
PID: 231113 (6RR/6pp/7k/5K2/6P1/8/8/8 w - - 0 1)

Szentgyorgy, Erno

Magyar Sakkvilag, 1927

6RR/6pp/7k/5K2/6P1/8/8/8

#2

4 + 3

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Sets
    • 1...g5
      • 2.Rg6#
    • 1...g6+
      • 2.Rxg6#
  • Keys
    • 1.g5+!
      • 1...Kh5
        • 2.Rxh7#

FEATURES

  • Static
    • TYPE = CHECKING_KEY
    • CHANGED MATES = 0
    • ADDED MATES = 1
    • REMOVED MATES = 2
  • Sets
    • P(b);OGATE::R1(C)
    • P(b);CHECK,OGATE::R1(C),XP(b)
  • Actual
    • P(A);CHECK
    • Vars
      • K(a);P-FLIGHT::R(D),XP(c)
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