Individual Calculations January 2017
 Rasgido, Alejandro  Total change: 13.40  Rating chartPersonal card
 Campeonato Argentino Amateur Ajedrez Plus Sub 2300 Torre Blanca ARG 2016-12-08
RcRownchangeKK*chgGame
 2107 1927 2.00 5 0.67 20 13.40 
  Arias, Juan Carlos 2125 ARG0.001-0.2420-4.80 
  Nejanky, Maisa 2055 ARG1.0010.672013.40 
  Maggiori, Luciano 2126 ARG1.0010.762015.20 
  Pereyra, Horacio 2054 ARG0.001-0.3320-6.60 
  Ruperez, Miguel 2176 ARG0.001-0.1920-3.80 

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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