MESON Chess Problem Database

Problem Display
PID: 31183 (8/5K2/3B4/1P6/3k1p2/1R3P2/4B3/8 w - - 0 1)

Trcala, Stanislav

Wiener Schachzeitung, 1902

8/5K2/3B4/1P6/3k1p2/1R3P2/4B3/8

#2

6 + 2

3437 Stanislav Trcala Sachovy odkaz 1999
5454 Near Snap 2009

SOLUTION

  • SOUND
  • Keys
    • 1.Rb2!
      • 1...Kc3
        • 2.Be5#
      • 1...Ke3
        • 2.Bc5#
      • 1...Kd5
        • 2.Rd2#

Anticipated by 1953(1859), 4775(1891), 234958(1894), 120937(1898), 57017(1900), 175166(1902)

This anticipates 181896(1905), 50715(1907), 184830(1908), 189845(1912), 178324(1915), 193481(1915), 75889(1920), 206553(1925), 206593(1925), 231389(1927), 76533(1933), 76553(1936), 101951(1939), 19270(1943), 76843(1947), 51132(1950), 184308(1950), 51583(1965), 213018(1967), 121122(1980), 240454(1992)

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Actual
    • R(B);
    • Vars
      • K(a);S_FLIGHT::B(E)
      • K(a);P-FLIGHT::R(B)
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