Individual Calculations September 2011
 Solis Chimoy, Blanca  Total change: 6.30  Rating chartPersonal card
 XXII Torneo Panamericano de Ajedrez de la Juventud 2011 U-12 Femenino Cali COL 2011-07-02
RcRownchangeKK*chgGame
 1795 1493 1.00 5 0.21 30 6.30 
  Fiesco, Valentina 1893  * COL0.001-0.0830-2.40 
  Rosado Perez, Maria Jose 1893  * COL1.0010.923027.60 
  Castillo Martinez, Paola 1675 PER0.001-0.2630-7.80 
  Zevallos Ponce, Alejandra 1677 PER0.001-0.2630-7.80 
  Patino Garcia, Corals 1839 VEN0.001-0.1130-3.30 
 * 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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