Individual Calculations May 2022
 Romera, Horacio Tomas  Total change: -40.00  Rating chartPersonal card
 51 Abierto Internacional Ciudad de Mar del Plata Mar del Plata - Prov. de Buenos Aires ARG 2022-04-09
RcRownchangeKK*chgGame
 1546 1404 1.50 7 -1.00 40 -40.00 
  Marrujo Pardo, Mauricio Emmanuel 1961 CHI0.001-0.0340-1.20 
  Petti, Luca Giovanni 1776 ARG0.001-0.1040-4.00 
  Diaz, Ruben 1689 ARG0.001-0.1640-6.40 
  Iniguez, Miguel Angel (hijo) 1054 ARG1.0010.11404.40 
  Fernandez, Antonio. 1511 ARG0.5010.15406.00 
  Delicio, Felipe Benjamin 1182 ARG0.001-0.7840-31.20 
  Lechere, Omar Raul 1650 ARG0.001-0.1940-7.60 

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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