Individual Calculations February 2019
 Abrantes, Tiago Garrido  Total change: 23.40  Rating chartPersonal card
 Aberto do Brasil STD FBX Terraviva 2019 Brasilia DF BRA 2019-01-10
RcRownchangeKK*chgGame
 2132 2169 5.00 7 1.17 20 23.40 
  Da Silva, Renato Claudio Melo 1769  * BRA1.0010.08201.60 
  Maracaba, Francisco Wladimir G. 1923 BRA1.0010.19203.80 
  El Debs, Felipe De Cresce g2526 BRA0.5010.39207.80 
  Soares, Renan Barbosa Monteiro c1972 BRA1.0010.25205.00 
  Matsuura, Everaldo g2468 BRA0.001-0.1520-3.00 
  Labussiere, Yago 1982 BRA1.0010.26205.20 
  Nogueira, Ivan Kuhlmann f2281 BRA0.5010.15203.00 
 * 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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