Individual Calculations June 2019
 Ribeiro, Thiago  Total change: 13.60  Rating chartPersonal card
 3o Circuito IRT de Xadrez STD Sub 2050 Taca Colegio Froebel 2a Etapa Sao Bento do Sul BRA 2019-05-17
RcRownchangeKK*chgGame
 1459 1369 2.00 4 0.34 40 13.60 
  Cordioli, Jairo Ribeiro 1769  * BRA0.001-0.0840-3.20 
  Thurow, Jennifer 1198 BRA1.0010.274010.80 
  Kim, Thiago 1593 BRA0.001-0.2240-8.80 
  Blaskosky, Vinicius 1275 BRA1.0010.374014.80 
 * 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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