Individual Calculations July 2010
 Petrun, Milan  Total change: 20.70  Rating chartPersonal card
 Ostravsky Konik 2010 - FIDE Open Ostrava CZE 2010-05-01
RcRownchangeKK*chgGame
 2164 1947 3.00 7 1.38 15 20.70 
  Orzechowski, Jacek 2283 POL0.001-0.1215-1.80 
  Hladik, Oto 2218 CZE1.0010.831512.45 
  Kredl, Karel 2091 CZE1.0010.691510.35 
  Trapl, Dalibor 2134 CZE1.0010.741511.10 
  Pazderski, Ziemowit 2230 POL0.001-0.1615-2.40 
  Didi, Jan 2071 CZE0.001-0.3315-4.95 
  Rabatin, Jakub 2123 CZE0.001-0.2715-4.05 

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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