Individual Calculations December 2019
 Cravera, Santiago  Total change: 5.80  Rating chartPersonal card
 IRT Abierto Noviembre Torre Blanca 2019 CABA ARG 2019-11-06
RcRownchangeKK*chgGame
 1684 1552 2.00 5 0.29 20 5.80 
  Gras, Carlos 1839 ARG0.001-0.1620-3.20 
  Condoluci, Emilio 1322 ARG1.0010.21204.20 
  Bourgeois, William 1776 URU0.5010.28205.60 
  Moreno, Dario 1853 ARG0.001-0.1520-3.00 
  Lalli, Maximiliano 1632 ARG0.5010.11202.20 

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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