Individual Calculations September 2021
 De La Aldea Martin, Alvaro  Total change: 4.80  Rating chartPersonal card
 VIII Torneo Verano Alicante Alicante ESP 2021-07-26
RcRownchangeKK*chgGame
 1640 1751 4.00 6 0.24 20 4.80 
  Crespo Pedrero, Lorenzo 1351  * ESP1.0010.08201.60 
  Soto Perez-Cejuela, Helena 1351  * ESP1.0010.08201.60 
  Bascunana Sanchez, Pablo 1694 ESP0.001-0.5820-11.60 
  Carceles Gilabert, Manel 1626 ESP1.0010.33206.60 
  Perez Pascual, Arturo 1693 ESP1.0010.42208.40 
  Gonzalez Santamartina, Jorge 2126 ESP0.001-0.0920-1.80 
 * 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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