Individual Calculations June 2018
 Rodriguez Izquierdo, Javier  Total change: 34.60  Rating chartPersonal card
 Club de Ajedrez Mercenarios Torneo FIDE 281 Ciudad de Mexico MEX 2018-02-06
RcRownchangeKK*chgGame
 1567 1647 6.50 8 1.73 20 34.60 
  Boveda, Daniel 1417 MEX1.0010.21204.20 
  Aparicio, Gonzalez Diego 1709 MEX0.001-0.4120-8.20 
  Gomez Vazquez, Enrique 1661 MEX0.5010.02200.40 
  Arjona Silva, Rafael 1651 MEX1.0010.512010.20 
  Ramirez, Soriano Carlos Ivan 1589 MEX1.0010.42208.40 
  Pineda, Cantoral David 1551 MEX1.0010.37207.40 
  Lopez Aguilar, Hector 1633 MEX1.0010.48209.60 
  Romero Cerezo, Ricardo 1325 MEX1.0010.13202.60 

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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