Individual Calculations August 2018
 Bocca, Edson Ricardo  Total change: -3.00  Rating chartPersonal card
 II IRT STD Xeque Mate U2200 Goiania GO BRA 2018-07-28
RcRownchangeKK*chgGame
 1738 1633 1.00 3 -0.15 20 -3.00 
  De Oliveira, Enzo Resende 1295 BRA1.0010.12202.40 
  Gisclan, Heverton 2033  * BRA0.001-0.0820-1.60 
  Rosa, Paulo Estevao 1887 BRA0.001-0.1920-3.80 
 * 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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