Blitz: Individual Calculations August 2018
 Rojas Mora, Elena  Total change: 0.00  Rating chartPersonal card
 Torneo Blitz Anexion de Guanacaste 2018 San Jose CRC 2018-07-22
RcRownchangeRpKK*chgGame
 1379 0 0.00 4 0.00 579   0.00 
  Hernandez Leandro, Fabian 1150 CRC0.0010.00 0.00 
  Quiros Avendano, Luis Alejandro 1636 CRC0.0010.00 0.00 
  Gonzalez Cascante, Roy 1391 CRC0.0010.00 0.00 
  Quiros Acuna, Nicole 1337 CRC0.0010.00 0.00 

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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