Individual Calculations May 2018
 Martins, Anderson  Total change: 14.80  Rating chartPersonal card
 Aberto do Brasil STD 2018 etapa Pocos de Caldas Belo Horizonte MG BRA 2018-03-09
RcRownchangeKK*chgGame
 1920 2021 4.50 6 0.74 20 14.80 
  Casante, Tatiana 1621  * BRA1.0010.08201.60 
  Serafim Junior, Arnor 1861 BRA1.0010.29205.80 
  Brito , Luismar f2346 BRA0.001-0.1320-2.60 
  Trombini, Fabio 1895 BRA1.0010.33206.60 
  Santos, Dwlyan Da Silva 1855 BRA0.501-0.2220-4.40 
  Guedes, Matheus Resende 1939 BRA1.0010.39207.80 
 * 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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