Individual Calculations July 2009
 Osinski, Kamil  Total change: 0.00  Rating chartPersonal card
 POL Boys Championship U-12 Leba POL 2009-03-14
RcRownchangeRpKK*chgGame
 1715 0 5.50 11 0.00 1715   0.00 
  Sliwicki, Damian 1738 POL0.0010.00 0.00 
  Terochin, Piotr 1710 POL1.0010.00 0.00 
  Czajkowski, Adam 1756 POL1.0010.00 0.00 
  Snihur, Piotr 1720 POL0.5010.00 0.00 
  Karwowski, Kacper 1781 POL0.0010.00 0.00 
  Jajte-Pachota, Maciej 1661 POL1.0010.00 0.00 
  Zebracki, Tomasz 1795 POL0.0010.00 0.00 
  Karpacz, Piotr 1640 POL0.5010.00 0.00 
  Tomaszewski, Kacper 1718 POL0.5010.00 0.00 
  Kruszynski, Krzysztof 1700 POL0.5010.00 0.00 
  Fronczak, Sebastian 1651 POL0.5010.00 0.00 

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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