Individual Calculations February 2018
 Da Silva, Daniel Pereira  Total change: -58.40  Rating chartPersonal card
 Aberto do Brasil FBX Terraviva 2018 Brasilia DF BRA 2018-01-11
RcRownchangeKK*chgGame
 1699 1757 2.50 7 -1.46 40 -58.40 
  Mekhitarian, Krikor Sevag g2157  * BRA0.001-0.0840-3.20 
  Dos Santos, Leandro Ferreira 1457 BRA0.501-0.3540-14.00 
  Aguiar, Arthur Vinicius De Sou 1357  * BRA1.0010.08403.20 
  Terra, Arthur Schneider 1497 BRA1.0010.18407.20 
  Maciel, Diogo Alves 1972 BRA0.001-0.2340-9.20 
  Hoshino, Karen wf1951 JPN0.001-0.2540-10.00 
  De Siqueira, Luigy Lira 1501 BRA0.001-0.8140-32.40 
 * 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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