Individual Calculations November 2009
 Petrik, Tomas  Total change: 2.10  Rating chartPersonal card
 OPEN Brezova 2009 Brezova pod Bradlom SVK 2009-08-22
RcRownchangeKK*chgGame
 2316 2529 7.00 9 0.21 10 2.10 
  Sosovicka, Juraj 2129  * SVK1.0010.08100.80 
  Kleman, Miroslav 2234 SVK1.0010.15101.50 
  Plachetka, Jan g2370 SVK0.501-0.2110-2.10 
  Popchev, Milko g2459 BUL0.001-0.6010-6.00 
  Machalova, Veronika wf2187 SVK1.0010.12101.20 
  Bures, Jaroslav 2259 CZE1.0010.17101.70 
  Pacher, Milan f2358 SVK0.501-0.2310-2.30 
  Maslik, Miroslav 2367 SVK1.0010.29102.90 
  Talla, Vladimir m2483 CZE1.0010.44104.40 
 * 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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