Individual Calculations July 2009
 Szmacinska, Grazyna  Total change: -28.35  Rating chartPersonal card
 VIII MISTRZOSTWA POLSKI SLUZB MUNDUROWYCH Pokrzywna POL 2009-04-22
RcRownchangeKK*chgGame
 1989 2260 5.50 9 -1.89 15 -28.35 
  Buksa, Ewelina 1910 POL1.0010.11151.65 
  Wasylkiewicz, Andrzej 1965 POL0.501-0.3515-5.25 
  Kielek, Andrzej 2048 POL1.0010.23153.45 
  Krainski, Slawomir 2122 POL0.001-0.6915-10.35 
  Chmiel, Piotr 1964 POL1.0010.15152.25 
  Sciborowski, Miroslaw 2093 POL0.001-0.7215-10.80 
  Polok, Rafal 1964 POL0.501-0.3515-5.25 
  Zygmunt, Piotr 1921 POL0.501-0.3815-5.70 
  Wroblewski, Mieczyslaw 1910 POL1.0010.11151.65 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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