Individual Calculations March 2018
 Da Rocha, Lucas Sampaio  Total change: 114.80  Rating chartPersonal card
 Aberto do Brasil de Carnaval 2018 Sao Paulo SP BRA 2018-02-10
RcRownchangeKK*chgGame
 1830 1532 4.00 7 2.87 40 114.80 
  De Moura, Sergio Jovelino 1932  * BRA0.001-0.0840-3.20 
  Do Prado, Hamilton Mesquita 1753 BRA1.0010.784031.20 
  Tamarozi, Isabelle 1929 BRA0.001-0.0840-3.20 
  Deus Filho, Joaquim De 1932  * BRA0.5010.424016.80 
  Nobre, Jailson Altair Barbosa 1711 BRA0.5010.23409.20 
  Kikuchi Cadilhac, Mariana Sawae 1736 BRA1.0010.764030.40 
  Silva, Diogo Angeli 1814 BRA1.0010.844033.60 
 * 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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