Individual Calculations August 2015
 Roque Sola, Andrea  Total change: -4.80  Rating chartPersonal card
 Festival Panamericano de la Juventud U-14 Femenino Cali COL 2015-06-28
 1604 1625 3.00 6 -0.12 40 -4.80 
  Dongo, Melanie 1582 PER0.501-0.0640-2.40 
  Pacheco Jimenez, Yesenia 1328 ECU0.501-0.3540-14.00 
  Pinilla Delgado, Sofia Ignacia 1792 CHI0.5010.22408.80 
  Quintero Escalona, Genesis Nai 1698 VEN1.0010.604024.00 
  Kao, Camille Y 1629 USA0.001-0.4940-19.60 
  Pinillo Canon, Silvana 1595 COL0.501-0.0440-1.60 

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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