Individual Calculations July 2010
 Pasternak-Winiarski, Adam  Total change: -19.00  Rating chartPersonal card
 Liga Mazowiecka 2009/2010 Mazowieckie POL 2009-11-29
RcRownchangeKK*chgGame
 1942 1677 0.00 4 -0.76 25 -19.00 
  Kaliszewski, Tomasz 2077  * POL0.001-0.0825-2.00 
  Pawlowski, Michal 1900 POL0.001-0.2225-5.50 
  Kaska, Wladyslaw 1829 POL0.001-0.3025-7.50 
  Dobrowolski, Marcin 1962 POL0.001-0.1625-4.00 
 * 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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