Individual Calculations March 2018
 Costa Correas, Francisco  Total change: 11.40  Rating chartPersonal card
 VAL Segunda Autonomica Sur 2018 Rondas 1-3 Comunidad Valenciana ESP 2018-01-13
RcRownchangeKK*chgGame
 1743 1554 1.00 2 0.49 20 9.80 
  Perez Soriano, Francisco 1684 ESP1.0010.682013.60 
  Linares Carrasquer, Jordi 1801 ESP0.001-0.1920-3.80 

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 Segunda Provincial Alicante 2018 Rondas 1-3 Comunidad Valenciana ESP 2018-01-13
RcRownchangeKK*chgGame
 1154 1554 1.00 1 0.08 20 1.60 
  Galiana Fernandez, Hector 1154  * 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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