Individual Calculations April 2019
 Alcaraz Salas, Ricard  Total change: -5.60  Rating chartPersonal card
 XXXVII Obert La Lira 2019 Barcelona ESP 2019-01-18
RcRownchangeKK*chgGame
 1578 1641 3.50 6 0.08 20 1.60 
  Capellades Subirana, Marc f2041  * ESP0.5010.42208.40 
  Grammatico, Mauro 1636 ESP0.501-0.0120-0.20 
  Romero Perera, Eugeni 1961 ESP0.001-0.1320-2.60 
  Martin Valentin, Manuel 1278 ESP1.0010.10202.00 
  Dominguez Diaz, Francisco 1262 ESP1.0010.09201.80 
  Aubeso Duch, Miquel 1292 ESP0.501-0.3920-7.80 
 * 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)
 
 Lliga Catalana 2019 Primera Barcelona VIII FIDE Catalunya ESP 2019-01-20
RcRownchangeKK*chgGame
 1744 1641 0.00 1 -0.36 20 -7.20 
  Capdevila Morell, Josep A. 1744 ESP0.001-0.3620-7.20 

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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