Individual Calculations September 2019
 De Oliveira, Guilherme Alfredo B  Total change: 10.00  Rating chartPersonal card
 3o Circuito IRT de Xadrez STD Sub 2050 Taca Colegio Froebel 4a Etapa Sao Bento do Sul SC BRA 2019-08-23
RcRownchangeKK*chgGame
 1765 1981 5.50 7 0.25 40 10.00 
  Lino, Tiffany Marcele 1581  * BRA1.0010.08403.20 
  Zanghelini, Cristian Silnei 1796 BRA0.001-0.7440-29.60 
  Carvalho, Isis 1581  * BRA1.0010.08403.20 
  Melo, Sergio Roberto Sampaio 1747 BRA1.0010.21408.40 
  Salvadego, Matheus Henrique De O 1884 BRA0.501-0.1340-5.20 
  Campagnolo, Fabiola 1769 BRA1.0010.23409.20 
  Blanco, Marcos 1995 ARG1.0010.524020.80 
 * 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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