Individual Calculations January 2021
 Miranda Herrera, Jorge Manuel  Total change: -22.60  Rating chartPersonal card
 Cto Autonomico Individual de Aragon 2020 Zaragoza ESP 2020-10-03
RcRownchangeKK*chgGame
 2167 2108 0.50 2 -0.34 20 -6.80 
  Eizaguerri Floris, Maria wf2167 ESP0.5010.08201.60 
  Eizaguerri Floris, Maria wf2167 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)
 
 Cto Provincial Individual de Zaragoza 2020 (Preferente) Zaragoza ESP 2020-10-17
RcRownchangeKK*chgGame
 1876 2108 0.00 1 -0.79 20 -15.80 
  Muro Guerrero, Miguel 1876 ESP0.001-0.7920-15.80 

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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