Rapid: Individual Calculations November 2022
 Perdomo, Leandro  Total change: -7.40  Rating chartPersonal card
 IRT Rapidas "Copa Gualeguaychu" 1. Ed - ADAG 2022 Gualeguaychu, Entre Rios ARG 2022-10-07
RcRownchangeKK*chgGame
 2051 2468 2.00 3 -0.74 10 -7.40 
  Preuss, Maximiliano 2171 ARG0.001-0.8510-8.50 
  Manzanares, Richard 1915 URU1.0010.03100.30 
  Parrilla, Juan Jose 2068  * ARG1.0010.08100.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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