Individual Calculations April 2017
 Martinez Tapiaca, Yeray  Total change: -24.40  Rating chartPersonal card
 XXIII Abierto Absoluto de Alfaro Sub 2200 Alfaro ESP 2017-01-27
RcRownchangeKK*chgGame
 1428 1121 0.00 4 -0.61 40 -24.40 
  Aliane Diez, Aaron 1521  * ESP0.001-0.0840-3.20 
  Anton Agramonte, Angel Luis 1521  * ESP0.001-0.0840-3.20 
  Lara Marques, Javier 1349 ESP0.001-0.2140-8.40 
  Ortega Toledo, Jesus Antonio 1320 ESP0.001-0.2440-9.60 
 * 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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