Individual Calculations December 2023
 Gibert Juan, Ramon  Total change: 11.20  Rating chartPersonal card
 XVII Obert Vila de Gracia Rondas 4-8 Barcelona ESP 2023-10-27
RcRownchangeKK*chgGame
 1559 1397 2.00 5 0.56 20 11.20 
  Ntutumu Alene, Ireneo Bartolome 1573 ESP1.0010.732014.60 
  Esteban Cahua, Moises 1596 ESP0.001-0.2420-4.80 
  Orriols Codina, Joan 1526 ESP1.0010.672013.40 
  Adam, Sophia 1601 ESP0.001-0.2420-4.80 
  Casali Mata, Kevin 1497 ESP0.001-0.3620-7.20 

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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