Individual Calculations July 2015
 Talik, Patryk  Total change: 85.20  Rating chartPersonal card
 SUCHY BOR OPEN 2015 Suchy Bor POL 2015-06-04
RcRownchangeKK*chgGame
 1828 1734 4.50 6 2.13 40 85.20 
  Dzikowski, Michal 1969 POL0.001-0.2140-8.40 
  Wieczorek, Mikolaj 1334  * POL1.0010.08403.20 
  Grzesik, Norbert 1908 POL1.0010.734029.20 
  Trusz, Julia 1487 POL1.0010.19407.60 
  Kowalczyk, Pawel 2134  * POL1.0010.924036.80 
  Balinski, Damian 2134  * POL0.5010.424016.80 
 * 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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