Individual Calculations December 2021
 Lopez Shchukina, Diego  Total change: -0.20  Rating chartPersonal card
 Segunda Autonomica Alicante 2021 Alicante ESP 2021-09-11
RcRownchangeKK*chgGame
 1531 1905 4.50 5 -0.01 20 -0.20 
  Lucas Santos, Antonio 1634 ESP0.501-0.3320-6.60 
  Perez Gama, Francisco Jose 1505  * ESP1.0010.08201.60 
  Molines Sanz, Victor 1508 ESP1.0010.08201.60 
  Sanchez Macia, Ibon 1505  * ESP1.0010.08201.60 
  Vidal Miralles, Asuncion 1505  * ESP1.0010.08201.60 
 * 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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