Individual Calculations July 2012
 Baran, Dawid  Total change: -1.20  Rating chartPersonal card
 Mistrzostwa Olsztyna w szachach klasycznych 2012 Olsztyn POL 2012-05-02
RcRownchangeKK*chgGame
 1868 1748 2.50 7 -0.08 15 -1.20 
  Budrewicz, Krzysztof 2148  * POL0.001-0.0815-1.20 
  Grabarczyk, Sylwester 1738 CZE1.0010.49157.35 
  Adamowicz, Piotr 1432 POL1.0010.13151.95 
  Renkowski, Piotr 1945 POL0.5010.25153.75 
  Kotlewski, Lukasz 1671 POL0.001-0.6115-9.15 
  Malczyk, Jakub 2088 POL0.001-0.1215-1.80 
  Rak, Tomasz 2051 POL0.001-0.1415-2.10 
 * 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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