Individual Calculations April 2020
 Pradines, Ernesto  Total change: -16.40  Rating chartPersonal card
 Semifinal Campeonato Argentino Superior 2020 CABA ARG 2020-02-22
RcRownchangeKK*chgGame
 1943 1697 0.50 6 -0.82 20 -16.40 
  Conde, Adrian 2097  * ARG0.001-0.0820-1.60 
  Fernandes, Martin 1989 ARG0.001-0.1520-3.00 
  Beckerman, M. 2006 ARG0.5010.36207.20 
  Rodriguez Vargas, Sergio 1937 ARG0.001-0.2020-4.00 
  Gonzalez, Marcelo Javier 1600 ARG0.001-0.6320-12.60 
  Zambenetti, Victor Luci 2026 ARG0.001-0.1220-2.40 
 * 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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