Individual Calculations April 2019
 Roa Ribera, Alvaro  Total change: 40.00  Rating chartPersonal card
 Lliga Catalana 2019 Preferent Barcelona IV FIDE Catalunya ESP 2019-01-20
RcRownchangeKK*chgGame
 1612 1788 6.00 7 1.00 40 40.00 
  Subirats Martinez, Miguel Angel 1714 ESP0.001-0.6040-24.00 
  Benavides Castellano, Nitai 1388  * ESP1.0010.08403.20 
  Palomeras Ustrell, Eduard 1687 ESP1.0010.364014.40 
  Puigdecanet Lopez, Joan 1592 ESP1.0010.254010.00 
  Jaen Gonzalez, Diosdado 1619 ESP1.0010.284011.20 
  Lopez Cortes, Aitor Jose 1728 ESP1.0010.424016.80 
  Sarrio Vendrell, Nerea 1558 ESP1.0010.21408.40 
 * 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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