Individual Calculations June 2014
 Koloczek, Maciej  Total change: -19.50  Rating chartPersonal card
 VII Mistrzostwa UKS Pionier 2014 Jastrzebie Zdroj POL 2014-02-28
RcRownchangeKK*chgGame
 1645 1528 0.50 3 -0.65 30 -19.50 
  Hrtanek, Jiri 1928  * CZE0.001-0.0830-2.40 
  Kubiniok, Stanislaw 1545 POL0.001-0.4830-14.40 
  Wodecki, Aleksander 1462 POL0.501-0.0930-2.70 
 * 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)
 

 

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