Individual Calculations June 2013
 Matuszczyk, Krystian  Total change: -3.45  Rating chartPersonal card
 Druzynowe Mistrzostwa Slaska Seniorow Slask POL 2013-01-20
RcRownchangeKK*chgGame
 1990 2022 3.50 7 -0.23 15 -3.45 
  Barnowski, Sylwester 1884 POL1.0010.31154.65 
  Goliszek, Wieslaw 2050 POL0.001-0.4615-6.90 
  Siedlinski, Piotr 2088 POL0.001-0.4115-6.15 
  Osipow, Nikolaj 2205 POL0.5010.24153.60 
  Borys, Jacek 1988 POL0.001-0.5515-8.25 
  Ziemski, Jaroslaw 1663 POL1.0010.10151.50 
  Wodecki, Daniel 2049 POL1.0010.54158.10 

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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