MESON Chess Problem Database

Problem Display
PID: 241875 (8/N1Kp2N1/8/2k5/4Q3/8/8/8 w - - 0 1)

Szentgyorgy, Erno

Magyar Sakkvilag, 1931

8/N1Kp2N1/8/2k5/4Q3/8/8/8

#2

4 + 2

15148 Sadier Collection 2021

SOLUTION

  • SOUND
  • Sets
    • 1...d5
      • 2.Se6#
    • 1...d6
      • 2.Se6#
  • Keys
    • 1.Sf5!
      • threat
        • 2.Qd4#

FEATURES

  • Static
    • TYPE = BLOCK_THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 0
    • REMOVED MATES = 2
  • Sets
    • P(b);N_GUARD::S(D)
  • Actual
    • S(D);
    • Threat
      • QAB1(A)
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