Individual Calculations September 2015
 Vicentin, Marcos Tadeu  Total change: 9.20  Rating chartPersonal card
 Aberto do Brasil CONTAUD 2015 Cuiaba/MT BRA 2015-07-31
RcRownchangeKK*chgGame
 1995 1908 2.00 4 0.46 20 9.20 
  Bandeira, Tarciano 2104 BRA0.5010.25205.00 
  Dias, Anderson Tatsch 2182 BRA0.001-0.1720-3.40 
  Dutra, Liliam Guedes 1609 BRA1.0010.15203.00 
  Oliveira, Leonardo Tadeu De Al 2085 BRA0.5010.23204.60 

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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