Individual Calculations October 2019
 Salim, Joao Pedro Miranda  Total change: -28.00  Rating chartPersonal card
 Aberto do Brasil I Niteroi Chess Open 2019 Niteroi RJ BRA 2019-09-04
RcRownchangeKK*chgGame
 1810 1485 0.00 5 -0.70 40 -28.00 
  Assumpcao, Roberto f1885  * BRA0.001-0.0840-3.20 
  Ramos, Angelo Bil 1885  * BRA0.001-0.0840-3.20 
  Mathow, Hermann Thomas M. 1735 BRA0.001-0.1940-7.60 
  Domingues, Pedro Henrique Da Silv 1885  * BRA0.001-0.0840-3.20 
  Nobre, Jailson Altair Barbosa 1658 BRA0.001-0.2740-10.80 
 * 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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