Individual Calculations December 2022
 Mendez Garcia, Juan Ignacio  Total change: 6.00  Rating chartPersonal card
 Obert de Cerdanyola 2022 Grup B Rondas 4-7 Cerdanyola del Valles (Barcelona) ESP 2022-11-05
RcRownchangeKK*chgGame
 1497 1636 3.00 4 0.30 20 6.00 
  Katt Ribera, Javier 1365 ESP1.0010.17203.40 
  Contijoch Montpart, Roger 1422 ESP1.0010.23204.60 
  Puiggene Pascual, Arnau 1607 ESP1.0010.46209.20 
  Blas Arcas, Pau 1594 ESP0.001-0.5620-11.20 

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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