Individual Calculations October 2017
 Ferraz, Dimitri Vinicius Da Silv  Total change: -108.80  Rating chartPersonal card
 World Cadets U-08 Abs Chess Championship 2017 Pocos de Caldas MG BRA 2017-08-21
RcRownchangeKK*chgGame
 1275 1451 3.50 9 -2.72 40 -108.80 
  Begmuratov, Khumoyun c1545 UZB0.001-0.3740-14.80 
  Schafranski, Marcelo Emanuel 1319 BRA0.001-0.6840-27.20 
  Schnaider, Ilan 1422 ARG1.0010.464018.40 
  Seder, Mohamad 1660 PLE0.001-0.2340-9.20 
  Sarda, Joao Sada 1099 BRA1.0010.11404.40 
  Farhat, Eliseo 1243 ARG0.001-0.7740-30.80 
  Cuya Zevallos, Andrew Francisco 1051  * PER0.501-0.4240-16.80 
  Marcapaillo, Alexey 1051  * BOL0.001-0.9240-36.80 
  Janco Fernandez, Marcelo Ruben 1084 BOL1.0010.10404.00 
 * 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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