Individual Calculations August 2015
 Castillo Morales, Thais  Total change: 112.00  Rating chartPersonal card
 Copa Federacion 2015 San Jose CRC 2015-05-30
RcRownchangeKK*chgGame
 1736 1639 3.00 5 1.02 40 40.80 
  Arroyo Valverde, Luis Emilio 1902 CRC0.001-0.1840-7.20 
  Arguello Acuna, Graciela 1370 CRC1.0010.17406.80 
  Cabrera Chaves, Marco Antonio 2039  * CRC0.001-0.0840-3.20 
  Alvarado Castro, Francisco 1562 CRC1.0010.394015.60 
  Huertas Badilla, Allan 1808 CRC1.0010.724028.80 
 * 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)
 
 Festival Panamericano de la Juventud U-16 Femenino Cali COL 2015-06-28
RcRownchangeKK*chgGame
 1779 1614 4.50 9 1.78 40 71.20 
  Fernandez Bustamante, Leancy B 1914 CUB1.0010.854034.00 
  Cardona Martinez, Lina Sofia 1821 COL0.001-0.2340-9.20 
  Rosado Perez, Maria Jose wc1762 COL1.0010.704028.00 
  Montufar Berrios, Lesly Vivian wc1855 BRA0.5010.304012.00 
  Sarmiento Robles, Paula wf1775 ECU0.001-0.2940-11.60 
  Meza Rubio, Caroline 1689 PER0.5010.10404.00 
  Bonvini, Adriana Tonhati 1537 BRA1.0010.394015.60 
  Dominguez, Laura Lucia wf2014  * COL0.001-0.0840-3.20 
  Roque Sola, Maria Fernanda wc1642 MEX0.5010.04401.60 
 * 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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