Individual Calculations May 2023
 Lopez Villegas, Rodrigo  Total change: -6.80  Rating chartPersonal card
 Open Semana Santa Ajedrez Tajamar 2023 Madrid ESP 2023-03-31
RcRownchangeKK*chgGame
 1649 1726 4.00 6 0.44 20 8.80 
  De Los Rios Camacho, Juan Antoni 1559 ESP0.001-0.7220-14.40 
  Munoz Entralgo, Oscar 1490 ESP1.0010.20204.00 
  Pan, Angel Jiaye 1326  * ESP1.0010.08201.60 
  Simonyan, Arturo 2090 ESP1.0010.902018.00 
  Baeza Escudero, Javier 1881 ESP0.001-0.2920-5.80 
  Diaz Zuniga, Javier 1548 ESP1.0010.27205.40 
 * 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)
 
 I Open de Ajedrez Torre de Eboli Rondas 1-3 Pinto (Madrid) ESP 2023-04-01
RcRownchangeKK*chgGame
 1519 1736 0.00 1 -0.78 20 -15.60 
  De Lima, Marcos Alberto 1519 ESP0.001-0.7820-15.60 

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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