Individual Calculations November 2022
 Ivasiuta, Diego  Total change: -8.00  Rating chartPersonal card
 IRT POR LA DIVERSIDAD CULTURAL Puerto Rico - Misiones ARG 2022-10-08
RcRownchangeKK*chgGame
 1507 1564 1.50 3 -0.20 40 -8.00 
  Peiro Mayer, Melissa 1339 ARG0.501-0.2840-11.20 
  Esterio, Carlos 1680 ARG0.001-0.3440-13.60 
  Owczarczyn, Cristian Lucas 1503 ARG1.0010.424016.80 

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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