Individual Calculations March 2020
 Freitas , Marcos Antonio Da Costa  Total change: 0.00  Rating chartPersonal card
 VII Torneio STD Schoonenborch Fortaleza CE BRA 2020-02-06
RcRownchangeKK*chgGame
 1711 1881 3.50 5 0.00 20 0.00 
  De Lima, Enzo Magalhaes 1637 BRA0.501-0.3020-6.00 
  Oliveira, Guibson Martins De 1855 BRA0.001-0.5420-10.80 
  Moreira, Mario Wedney De Lima 1481  * BRA1.0010.08201.60 
  Correia, Aristoteles De Jesus Ro 1708 BRA1.0010.27205.40 
  Da Costa, Roberto Rodrigues Gomes 1875 BRA1.0010.49209.80 
 * 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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