Individual Calculations August 2017
 Hormazabal Figueroa, Constanza V  Total change: 54.80  Rating chartPersonal card
 Panamerican Youth Championship 2017 Girls U-14 San Jose CRC 2017-07-01
RcRownchangeKK*chgGame
 1492 1433 5.00 9 1.14 40 45.60 
  Borda Rodas, Anapaola S. 1761 ARG0.001-0.1340-5.20 
  Celestino Pino, Alisson Nicole 1585 PER1.0010.704028.00 
  Santiago Sontay, Melanie Charliz 1383 GUA0.001-0.5740-22.80 
  Sierra Berrocal, Gabriela 1177 CRC1.0010.19407.60 
  Angulo Hernandez, Maria Jesus 1354 CRC1.0010.394015.60 
  Dommalapati, Aasa wc1633 USA0.001-0.2440-9.60 
  Lobo Meneses, Natalia 1260 CRC1.0010.274010.80 
  Shih Gould, Annie wc1613 CRC1.0010.744029.60 
  Bosco, Giuliana wc1664 ARG0.001-0.2140-8.40 

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)
 
 OPEN TORNEO IRT SUB 2200 LICEO ELEUTERIO RAMIREZ Osorno CHI 2017-07-15
RcRownchangeKK*chgGame
 1716 1433 1.00 4 0.23 40 9.20 
  Mancilla Barria, Cesar Mauricio 1833  * CHI0.5010.424016.80 
  Chiguay Pairo, Nicolas 1451 CHI0.5010.03401.20 
  Santana Gonzalez, Valentina 1746 CHI0.001-0.1440-5.60 
  Ricouz Ricouz, Patricio 1832 CHI0.001-0.0840-3.20 
 * 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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