Individual Calculations May 2010
 Navarrete Abraham, Jorge  Total change: -6.00  Rating chartPersonal card
 Campeonato Mallorca Juvenil Palma de Mallorca ESP 2010-02-25
RcRownchangeKK*chgGame
 1660 1743 0.50 2 -0.71 25 -17.75 
  Sanchez Garcia, Julio 1789 ESP0.001-0.4425-11.00 
  Zhou, Tai Ji 1531 ESP0.501-0.2725-6.75 

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)
 
 Campeonato Mallorca Escolar Sub 14/16 Palma de Mallorca ESP 2010-02-26
RcRownchangeKK*chgGame
 1672 1743 4.00 6 0.47 25 11.75 
  Sastre Monfar, Miquel 1566 ESP1.0010.27256.75 
  Shen, Yue 1848 ESP0.5010.14253.50 
  Sanchez Garcia, Julio 1789 ESP0.001-0.4425-11.00 
  Zhou, Tai Ji 1531 ESP1.0010.23255.75 
  Martorell Pons, Enric 1777 ESP1.0010.552513.75 
  Masso Catala, Joan 1520 ESP0.501-0.2825-7.00 

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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