Individual Calculations July 2013
 Lazo, Xenia  Total change: -8.10  Rating chartPersonal card
 Team 2013 - Top 12 Women - Finale FRANCE FRA 2013-06-22
RcRownchangeKK*chgGame
 2300 2111 0.00 2 -0.54 15 -8.10 
  Vega Gutierrez, Sabrina mwg2398 ESP0.001-0.1615-2.40 
  Hamdouchi, Adina-Maria wg2202 FRA0.001-0.3815-5.70 

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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