Individual Calculations June 2015
 Ikejiri, Daniel Yoshito  Total change: 37.40  Rating chartPersonal card
 Campeonato Brasileiro Amador 2015 Sao Paulo/SP BRA 2015-04-30
RcRownchangeKK*chgGame
 1910 1881 5.00 7 1.87 20 37.40 
  Lukjanenko Callegari, Lucca 1481  * BRA1.0010.08201.60 
  Coutinho, Sidnei Bissacot 2078 BRA0.5010.25205.00 
  Savian, Fabio 2057 BRA0.5010.23204.60 
  Silvestre, Gilmar Severino 1635 BRA1.0010.19203.80 
  Guimaraes, Artemis Pamela 1963 BRA1.0010.612012.20 
  Siqueira Gomes, Gustavo 2045 BRA0.5010.22204.40 
  Schutt, Ricardo De Amorim 2111 BRA0.5010.29205.80 
 * 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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