Individual Calculations December 2018
 Ruiz Marana, Alejandro  Total change: 5.60  Rating chartPersonal card
 Copa de Cantabria 2018 Cantabira ESP 2018-11-10
RcRownchangeKK*chgGame
 2035 2269 2.50 3 0.29 20 5.80 
  Hornero Escandon, Angel 1869  * ESP1.0010.08201.60 
  Kita Ruiz, Ichiro 1869  * ESP1.0010.08201.60 
  Martinez Lopez, David f2367 ESP0.5010.13202.60 
 * 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)
 
 Team 2019 - Nationale 2 r3-4 FRANCE FRA 2018-11-17
RcRownchangeKK*chgGame
 2265 2269 0.50 1 -0.01 20 -0.20 
  Lemeaux, David f2265 FRA0.501-0.0120-0.20 

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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