Individual Calculations October 2014
 Czarnota, Dorota  Total change: 10.20  Rating chartPersonal card
 Polish Team Chess Championship Extraliga 2014 - rounds 4-6 Wroclaw POL 2014-09-05
RcRownchangeKK*chgGame
 2199 2198 2.00 3 0.51 20 10.20 
  Jaracz, Barbara wg2256 POL1.0010.582011.60 
  Mareckova, Martina wf2116 CZE1.0010.39207.80 
  Gasik, Anna wm2225 POL0.001-0.4620-9.20 

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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