Individual Calculations February 2021
 Diaz, Mendoza Eladio  Total change: -31.80  Rating chartPersonal card
 Open Navidad y Reyes Vecindario 2020 Las Palmas de Gran Canaria ESP 2020-12-28
RcRownchangeKK*chgGame
 1449 1640 2.00 5 -1.59 20 -31.80 
  Diaz, Bordon Henry 1240  * ESP1.0010.08201.60 
  Cabrera, Martel Isaac 1458 ESP0.001-0.7420-14.80 
  Matos, Guedes Silverio 1313 ESP1.0010.13202.60 
  Santos, Falcon Jose 1595 ESP0.001-0.5620-11.20 
  Sanchez, Ramirez Gustavo 1638 ESP0.001-0.5020-10.00 
 * 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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