Blitz: Individual Calculations February 2016
 Alvarado, Dizan Ernesto  Total change: 23.80  Rating chartPersonal card
 Primera Copa Buen Samaritano San Jose CRC 2016-01-10
RcRownchangeKK*chgGame
 1809 1777 6.00 10 1.19 20 23.80 
  Torrentes Arias, Greivin 1702 CRC1.0010.40208.00 
  Gonzalez Acosta, Bernal g2177  * CRC0.001-0.0820-1.60 
  Ramirez Madrid, Gerardo Alfonso 1638 CRC1.0010.31206.20 
  Acevedo Mendez, Jennifer wf1649 CRC1.0010.33206.60 
  Salas Torres, Pamela wc1722 CRC0.001-0.5820-11.60 
  Nunez Avendano, Manrique 1661 CRC1.0010.34206.80 
  Rivera Gonzalez, Jose Alexis 1715 CRC1.0010.41208.20 
  Angulo Cubero, Oscar 2137 CRC0.001-0.1020-2.00 
  Aragon Alvarado, Christopher 1688 CRC0.001-0.6220-12.40 
  Aguilar Alfaro, Juan Carlos 1998 CRC1.0010.782015.60 
 * 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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