Individual Calculations April 2019
 Kim, Thiago  Total change: 50.00  Rating chartPersonal card
 Aberto do Brasil STD de Carnaval 2019 Sao Paulo SP BRA 2019-03-02
RcRownchangeKK*chgGame
 1833 1548 2.50 7 1.34 40 53.60 
  Chang, Suzana wf1948  * BRA0.001-0.0840-3.20 
  De Almeida, Roberto A. Ferreira 1801 BRA1.0010.814032.40 
  Hirota Da Silva, Nilton 1926 BRA0.5010.414016.40 
  Parijos De Melo, Luiz Claudio 1737 BRA0.5010.254010.00 
  Aparecido Silva, Haroldo 1829 BRA0.001-0.1640-6.40 
  Cuba, Jonathas Duarte Meirelles 1853 BRA0.5010.364014.40 
  Jenidarchiche, Douglas Rodrigo 1738 BRA0.001-0.2540-10.00 
 * 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)
 
 III Circuito IRT de Xadrez sub-2050 Taca Colegio Froebel - 1a Etapa Sao Bento do Sul SC BRA 2019-03-08
RcRownchangeKK*chgGame
 1676 1548 1.00 3 -0.09 40 -3.60 
  Shibata, Antonio Emilio 1942 BRA0.001-0.0840-3.20 
  Dull, Amanda Paul 1830 BRA0.001-0.1640-6.40 
  Kim, Andre 1255 BRA1.0010.15406.00 

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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