Individual Calculations July 2014
 Adamczyk, Zuzanna  Total change: 1.20  Rating chartPersonal card
 Indywidualne Mistrzostwa ¦l±ska Juniorów w Szachach Klasycznych na rok 2014 Grupa - D 11 Gliwice POL 2014-06-21
RcRownchangeKK*chgGame
 1253 1237 1.00 2 0.04 30 1.20 
  Hryn, Aleksandra 1276 POL0.001-0.4530-13.50 
  Kawecka, Malgorzata 1230 POL1.0010.493014.70 

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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