Individual Calculations February 2019
 Zampier, Alexandre  Total change: -13.00  Rating chartPersonal card
 V Floripa Chess Open STD 2019 Florianopolis SC BRA 2019-01-21
RcRownchangeKK*chgGame
 1801 1610 1.00 6 -0.65 20 -13.00 
  Lopes Fo, Jorge Antonio Ferreira c2010  * BRA0.001-0.0820-1.60 
  Leon Lopes, Sergio Amadeus 1879 BRA0.001-0.1720-3.40 
  Klein, Luan Carlos 1875 BRA0.001-0.1820-3.60 
  Filho, Marcelo Adriano Nunes 1866 BRA0.001-0.1920-3.80 
  Reinaldo Dos Santos, Julio 1922 BRA0.001-0.1420-2.80 
  Jardim, Tamiris Salvador 1253 BRA1.0010.11202.20 
 * 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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