Individual Calculations December 2014
 Stelmaszuk, Maciej  Total change: 13.00  Rating chartPersonal card
 Dolnoslaska Liga Szachowa 2014/2015 1-3 round Dolny Slask POL 2014-10-26
RcRownchangeKK*chgGame
 1969 1683 1.00 2 0.65 20 13.00 
  Pociejowski, Marek 1855 POL1.0010.732014.60 
  Stankiewicz, Pawel 2083  * POL0.001-0.0820-1.60 
 * 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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