Individual Calculations October 2018
 Martinez Ival, Carlos  Total change: -3.80  Rating chartPersonal card
 T. Ferias Sub 2200 Virgen de San Lorenzo 2018 Valladolid ESP 2018-09-07
RcRownchangeKK*chgGame
 1847 2187 5.00 6 -0.19 20 -3.80 
  Marcos Lomo, Juan 1787  * ESP1.0010.08201.60 
  Gonzalez Merino, Alberto 1787  * ESP0.001-0.9220-18.40 
  Garcia Gonzalez, Mario 1787  * ESP1.0010.08201.60 
  Amigo Roman, Pedro 1787  * ESP1.0010.08201.60 
  Perez Dapoza, Cesar 1826 ESP1.0010.10202.00 
  Fernandez Garcia, Gumersindo 2105 ESP1.0010.39207.80 
 * 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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