Individual Calculations May 2018
 Aranda Flores, Jordi  Total change: 14.20  Rating chartPersonal card
 Lliga Catalana 2018 Divisio Honor Catalunya ESP 2018-01-21
RcRownchangeKK*chgGame
 2073 2144 2.50 3 0.71 20 14.20 
  Vilar Lopez, Monica wf2022 ESP1.0010.33206.60 
  De Seroux, Camille wf2184 SUI1.0010.562011.20 
  Anguera Maestro, Jaime 2012 ESP0.501-0.1820-3.60 

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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