Individual Calculations December 2018
 Perez Sanchez, Orestes  Total change: -37.60  Rating chartPersonal card
 VI SUB-2200 BURJASSOT BURJASSOT ESP 2018-09-07
RcRownchangeKK*chgGame
 1478 1774 4.00 7 -1.88 20 -37.60 
  Polo Lluch, Esteban 1374  * ESP1.0010.08201.60 
  Del Rosario Hervas, Enrique Mar 1535 ESP0.001-0.8020-16.00 
  Villa Campos, Josep Antoni 1520 ESP0.001-0.8120-16.20 
  Costa Iniesta, Prudencio 1374  * ESP1.0010.08201.60 
  Petrov, Rosen Yanev 1468 BUL1.0010.14202.80 
  Marques Montolio, Luis 1634 ESP0.001-0.6920-13.80 
  Chofre Murcia, Adrian 1443 ESP1.0010.12202.40 
 * 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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