Individual Calculations March 2018
 Castello Castello, Juan Jose  Total change: 11.20  Rating chartPersonal card
 VAL Primera Provincial Centro 2018 Rondas 1-3 Comunidad Valenciana ESP 2018-01-13
RcRownchangeKK*chgGame
 1634 1645 1.00 1 0.48 20 9.60 
  Sanchez Velasco, Arturo 1634 ESP1.0010.48209.60 

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)
 
 VAL Primera Provincial Sur 2018 Rondas 1-3 Comunidad Valenciana ESP 2018-01-13
RcRownchangeKK*chgGame
 1245 1645 1.00 1 0.08 20 1.60 
  Lopez Sardinas, Alexis Adalberto 1245  * ESP1.0010.08201.60 
 * 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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