Individual Calculations July 2009
 Milewski, Karol  Total change: 21.75  Rating chartPersonal card
 Class Spring Bialystok 2009 Bialystok POL 2009-05-01
RcRownchangeKK*chgGame
 1886 1660 2.00 5 0.87 25 21.75 
  Zoch, Tomasz 1884 POL0.001-0.2225-5.50 
  Bernacki, Krzysztof 2010 POL0.5010.39259.75 
  Buzun, Michal 1888 POL0.5010.29257.25 
  Bernacki, Gabriel 1904 POL0.5010.30257.50 
  Sieklucki, Adam 1743 POL0.5010.11252.75 

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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