Individual Calculations October 2015
 Moran, Mike  Total change: -7.40  Rating chartPersonal card
 Copa Independencia Moravia 2015 Moravia CRC 2015-09-05
RcRownchangeKK*chgGame
 1812 1591 1.00 5 -0.37 20 -7.40 
  Gonzalez Acosta, Bernal g1991  * CRC0.001-0.0820-1.60 
  Ramirez Arroyo, Joan Emmanuel 1982 CRC0.001-0.0920-1.80 
  Alvarado Castro, Jeaustin 1490 CRC1.0010.36207.20 
  Alvarado, Dizan Ernesto 1991  * CRC0.001-0.0820-1.60 
  Alvarado Castro, Francisco 1607 CRC0.001-0.4820-9.60 
 * 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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