Individual Calculations June 2013
 Cichy, Kamil  Total change: 6.75  Rating chartPersonal card
 Druzynowe Mistrzostwa Slaska Juniorow 2013 Slask POL 2013-01-19
RcRownchangeKK*chgGame
 1662 1947 1.50 2 -0.15 15 -2.25 
  Sikora, Szymon 1547  * POL1.0010.08151.20 
  Bilczewski, Kacper 1776 POL0.501-0.2315-3.45 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Druzynowe Mistrzostwa Slaska Seniorow Slask POL 2013-01-20
RcRownchangeKK*chgGame
 1964 1947 3.50 6 0.60 15 9.00 
  Marek, Eugeniusz 1787 POL1.0010.29154.35 
  Cichon, Michal 2055 POL0.5010.15152.25 
  Krol, Rafal 1741 POL1.0010.24153.60 
  Wiecek, Pawel 2028 POL0.001-0.3915-5.85 
  Brodacki, Bernard 1903 POL1.0010.44156.60 
  Tworuszka, Michal f2269 POL0.001-0.1315-1.95 

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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