Individual Calculations April 2008
 Rogulski, Witold  Total change: 34.80  Rating chartPersonal card
 Open Mazovia Team Championship Mazowsze/MZSzach POL 2007-10-14
RcRownchangeKK*chgGame
 2020 2093 6.50 7 2.32 15 34.80 
  Dobrowolski, Marcin 1907 POL0.501-0.2415-3.60 
  Kurpiewski, Slawomir 2203 POL1.0010.65159.75 
  Sokolowski, Marek 1960 POL1.0010.32154.80 
  Jaworski, Andrzej 2058 POL1.0010.45156.75 
  Paczuski, Tomasz 2035 POL1.0010.42156.30 
  Paczuski, Tomasz 2035 POL1.0010.42156.30 
  Zygulski, Krzysztof 1943 POL1.0010.30154.50 

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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