Individual Calculations May 2018
 Ortega Serra, Marc  Total change: 59.60  Rating chartPersonal card
 Lliga Catalana 2018 Segona Divisio grup I Catalunya ESP 2018-01-21
RcRownchangeKK*chgGame
 2205 2248 8.00 9 2.98 20 59.60 
  Artigas Isart, Miguel f2170 ESP1.0010.39207.80 
  Lopez Santana, Oscar 2100 ESP1.0010.30206.00 
  Lecha Gonzalez, Jesus Nicolas 2112 ESP1.0010.32206.40 
  Ventura Bolet, Maxim 2235 ESP0.501-0.0220-0.40 
  Romero Ruscalleda, Josep 2248 ESP1.0010.502010.00 
  Pi Pares, Albert 2157 ESP1.0010.38207.60 
  Romero Castejon, Daniel 2128 ESP1.0010.34206.80 
  Kozlov, Gennady f2360 RUS0.5010.15203.00 
  Rojas Keim, Luis m2338 CHI1.0010.622012.40 

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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