Individual Calculations June 2018
 Perez Bolanos, David  Total change: 13.60  Rating chartPersonal card
 7 Open Internacional Llucmajor SArenal de Llucmajor ESP 2018-05-13
RcRownchangeKK*chgGame
 1806 1580 2.50 9 0.34 40 13.60 
  Namini, Armin 1980  * SWE0.001-0.0840-3.20 
  Rodes Apilluelo, Jose Maria 1959 ESP0.001-0.0940-3.60 
  Garcia Verd, Francisco 1791 ESP1.0010.774030.80 
  Deruelle Sala, Albert 1980  * ESP0.001-0.0840-3.20 
  Cerdo Fernandez, Miguel 1837 ESP0.001-0.1840-7.20 
  Moreno Mateos, Jose Luis 1832 ESP0.001-0.1940-7.60 
  Leost, Joel 1342 FRA1.0010.20408.00 
  Montoliu Daroca, Imma 1791 ESP0.5010.274010.80 
  Ramon Sanchez Campins, Pedro 1743 ESP0.001-0.2840-11.20 
 * 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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