Individual Calculations July 2017
 Pifarre Gene, Joan Baptista  Total change: 28.20  Rating chartPersonal card
 XII Obert Internacional Tupinamba grup B Barcelona ESP 2017-03-22
RcRownchangeKK*chgGame
 1615 1365 3.00 8 1.41 20 28.20 
  Viader Oliver, Mauro 1635 ESP1.0010.832016.60 
  Zambrano Risco, Byron 1651 ESP0.5010.34206.80 
  Del Castillo Aguila, Antonio 1765  * ESP0.5010.42208.40 
  Saez Lopez, Carlos 1657 ESP0.001-0.1520-3.00 
  Guirado Martinez, David 1578 ESP0.001-0.2320-4.60 
  Ignatyev, Olexandr 1527 ESP0.001-0.2920-5.80 
  Pascual Soro, Antonio 1571 ESP1.0010.762015.20 
  Farell Duran, Josep 1538 ESP0.001-0.2720-5.40 
 * 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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