Individual Calculations March 2018
 Rosa, Luiz Felipe Lopes  Total change: 4.00  Rating chartPersonal card
 Campeonato Paranaense Absoluto de Xadrez 2017 Curitiba PR BRA 2018-01-31
RcRownchangeKK*chgGame
 1796 1675 1.50 4 0.10 40 4.00 
  Osipi, Jair 2075  * BRA0.001-0.0840-3.20 
  Da Silva, Marcos Henrique 1275  * BRA1.0010.08403.20 
  Shibata, Antonio Emilio 1895 BRA0.5010.284011.20 
  Cardoso Pimenta, Ciro Jose 1939 BRA0.001-0.1840-7.20 
 * 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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