Individual Calculations February 2015
 Dos Santos, Lucas Aparecido  Total change: -32.20  Rating chartPersonal card
 XIX IRT da Hebraica Sao Paulo/SP BRA 2015-01-08
RcRownchangeKK*chgGame
 1770 2020 3.00 6 -1.61 20 -32.20 
  Yoshioka, Hugo 1620  * BRA1.0010.08201.60 
  Proudian, Armen f2346 BRA0.001-0.1320-2.60 
  Silva, Diogo Angeli 1772 BRA0.001-0.8120-16.20 
  Federzoni, Enzo 1620  * BRA0.001-0.9220-18.40 
  Camargo, Luca Oshiro 1620  * BRA1.0010.08201.60 
  Jose, Anderson Willians Amaro 1644 BRA1.0010.09201.80 
 * 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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