Individual Calculations February 2019
 Martins, Anderson  Total change: -51.60  Rating chartPersonal card
 V Floripa Chess Open STD 2019 Florianopolis SC BRA 2019-01-21
RcRownchangeKK*chgGame
 1776 2036 5.50 10 -2.58 20 -51.60 
  Leite, Tarcisio Dantas Frota 1636  * BRA0.501-0.4220-8.40 
  Rodrigues Mota, Sophia Lorena 1636  * BRA1.0010.08201.60 
  Bail, Ellen Larissa 1803 BRA0.501-0.2920-5.80 
  Franca Junior, Jairo 1816 BRA0.001-0.7820-15.60 
  Rodrigues, Natanael Isau 1759 BRA0.501-0.3320-6.60 
  Rosa Alves, Andre Gustavo 1726 BRA0.501-0.3620-7.20 
  Peroza, Eduardo Antunes 1745 BRA1.0010.15203.00 
  Frankental, David 1886 BRA1.0010.30206.00 
  Vega, Rodrigo 1897 ARG0.501-0.1920-3.80 
  Kanzler, Karina Daniela Ferreira 1856 BRA0.001-0.7420-14.80 
 * 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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