Individual Calculations August 2018
 Ruiz Ruiz, Francisco  Total change: 39.20  Rating chartPersonal card
 lliga de Mallorca per Equips Aficionats 2018 Maria de la Salut Mallorca ESP 2018-07-08
RcRownchangeKK*chgGame
 1355 1451 3.50 4 0.98 40 39.20 
  Canyelles Sureda, Joan 1383 ESP1.0010.414016.40 
  Vives Morey, Pere Joan 1308 ESP1.0010.314012.40 
  Alzamora Gueguen, Jaume Andreu 1392 ESP1.0010.424016.80 
  Payeras Pons, Pedro 1337 ESP0.501-0.1640-6.40 

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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