Individual Calculations December 2021
 Chacon Perez, Juan  Total change: 1.80  Rating chartPersonal card
 Liga Andaluza 2021 Division de Honor Occidental Andalucia ESP 2021-09-26
RcRownchangeKK*chgGame
 2231 2104 1.50 5 -0.20 20 -4.00 
  Escobar Dominguez, Daniel f2348 ESP0.5010.30206.00 
  Lin, Yingrui f2314 ESP0.001-0.2320-4.60 
  Martin Carmona, Gaston Manuel f2326 ESP1.0010.782015.60 
  Ordonez Torres, Maria Del Carmen 2006 ESP0.001-0.6320-12.60 
  Bermudez Ureba, Juan Diego 2160 ESP0.001-0.4220-8.40 

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)
 
 Liga Andaluza 2021 Primera B Andalucia ESP 2021-09-26
RcRownchangeKK*chgGame
 1944 2104 1.00 1 0.29 20 5.80 
  Peschardt, Soren 1944 ESP1.0010.29205.80 

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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