Individual Calculations June 2019
 Arribas Lopez, Sara  Total change: -1.60  Rating chartPersonal card
 I Torneo Primavera Club de Ajedrez Alcorcon - Grupo B Alcorcon, Madrid ESP 2019-03-24
RcRownchangeKK*chgGame
 1483 1649 5.50 8 -0.08 20 -1.60 
  Periotto Miori, Caterina 1249  * ESP1.0010.08201.60 
  Gregorio Guerrero, Ivan 1454 ESP1.0010.25205.00 
  Aguilera Prada, Alejandro 1531 ESP1.0010.34206.80 
  San Felipe Gonzalez, Tomas 1740 ESP0.5010.12202.40 
  Alcojor Patilla, Antonio 1626 ESP1.0010.47209.40 
  Campos Calderon, David 1461 ESP0.001-0.7420-14.80 
  Martin Ramos, Hector 1453 ESP0.001-0.7520-15.00 
  Martin Rodriguez, Jose Luis 1347 ESP1.0010.15203.00 
 * 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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