Individual Calculations March 2011
 Osuchowski, Samuel  Total change: 15.50  Rating chartPersonal card
 Zgraj jak Mistrz turniej juniorów do 18 lat Chorzow POL 2011-01-28
RcRownchangeKK*chgGame
 1652 1500 2.50 6 0.62 25 15.50 
  Lizak, Jakub 1735 POL1.0010.792519.75 
  Karpacz, Piotr 1768 POL0.5010.33258.25 
  Faron, Rafal 1802 POL0.5010.35258.75 
  Boldys, Henryk 1571 POL0.001-0.4025-10.00 
  Boldys, Piotr 1634 POL0.001-0.3225-8.00 
  Sikora, Szymon 1403 POL0.501-0.1325-3.25 

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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