Individual Calculations May 2011
 Leal Escribano, Marta  Total change: -3.75  Rating chartPersonal card
 Cto Castilla-la Mancha SUB16 2011 Horche (Guadalajara) ESP 2011-04-15
RcRownchangeKK*chgGame
 1691 1446 0.50 3 -0.15 25 -3.75 
  Talavera Garcia, Santiago 1846  * ESP0.001-0.0825-2.00 
  Perez Fernandez, Aida 1550 ESP0.5010.14253.50 
  Lopez Temprano, Clara 1677 ESP0.001-0.2125-5.25 
 * 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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