Individual Calculations May 2018
 Garcia, Erich Douglas Ribeiro  Total change: -44.40  Rating chartPersonal card
 Aberto do Brasil STD 2018 etapa Pocos de Caldas Belo Horizonte MG BRA 2018-03-09
RcRownchangeKK*chgGame
 1630 1416 0.00 4 -1.11 40 -44.40 
  De Lima, Valdenicio Marcelino 1816  * BRA0.001-0.0840-3.20 
  Boabaid, Jorge Alberto Duardes c1816  * BRA0.001-0.0840-3.20 
  Da Silva, Tobias Gonzaga 1700 BRA0.001-0.1640-6.40 
  Amaral, Danilo Tokechi 1188 BRA0.001-0.7940-31.60 
 * 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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