Individual Calculations May 2019
 Martins, Vinicius Tine  Total change: 17.00  Rating chartPersonal card
 Aberto do Brasil STD X Memorial Bobby Fischer Joao Pessoa PB BRA 2019-03-29
RcRownchangeKK*chgGame
 2125 2294 5.00 6 0.85 20 17.00 
  Morais, Francisco John Silva 1894  * BRA1.0010.08201.60 
  Felix, Thiago Ribeiro 1932 BRA1.0010.10202.00 
  Araujo, Sergio Murilo 2088 BRA1.0010.24204.80 
  Da Silva Tomaz, Luiz Antonio 2056 BRA1.0010.20204.00 
  Bouwman, Marcelo Wanderley 2238 BRA1.0010.42208.40 
  Lima, Darcy g2541 BRA0.001-0.1920-3.80 
 * 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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