Individual Calculations January 2022
 Gomez R., Deiby M.  Total change: 14.20  Rating chartPersonal card
 Campeonato SUbzonal 2.3.2 Absoluto 2021 San Salvador ESA 2021-12-04
RcRownchangeKK*chgGame
 1999 1849 3.00 7 0.71 20 14.20 
  Ramos, Efren Andres c2164 PAN0.5010.36207.20 
  Lorenzana, Wilson Estuardo m2166 GUA0.001-0.1320-2.60 
  Ramirez, Jorge 2051 ESA0.001-0.2420-4.80 
  Perez, Francisco 1527 ESA0.501-0.3720-7.40 
  Ferreira Araujo, Aldair Antonio 1748 PAN1.0010.36207.20 
  Galvez Dastin, Eduardo f2209 GUA1.0010.902018.00 
  Giron, David 2126 GUA0.001-0.1720-3.40 

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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