Individual Calculations March 2018
 Aroca Lizana, Jose Maria  Total change: 1.20  Rating chartPersonal card
 Veteranos Cordoba 2018 Cordoba ESP 2018-01-13
RcRownchangeKK*chgGame
 1409 1397 2.00 4 0.06 20 1.20 
  Ontiveros Lopez, Francisco 1534 ESP0.001-0.3220-6.40 
  Martin Toril, Santiago 1487 ESP1.0010.622012.40 
  Sanchez Parra, Manuel 1392 ESP0.001-0.5120-10.20 
  Checa Avellaneda, Jose 1222 ESP1.0010.27205.40 

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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