Individual Calculations September 2017
 Romanelli, Gabriel  Total change: 3.80  Rating chartPersonal card
 IRT Sub 2200 Fin de Semana Torre Blanca CABA ARG 2017-07-28
RcRownchangeKK*chgGame
 1871 2028 3.00 4 0.19 20 3.80 
  Moro Saidon, Gonzalo 1759 ARG1.0010.17203.40 
  Belmes, Martin 1879 ARG1.0010.30206.00 
  Axarlian, Carlos 1967 ARG0.501-0.0820-1.60 
  Veliz, Ariel 1877 ARG0.501-0.2020-4.00 

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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