Rapid: Individual Calculations September 2016
 Rabuske, Paulo Airton  Total change: -6.20  Rating chartPersonal card
 II IRT Oncosinos Metropole de Xadrez RPD Porto Alegre RS BRA 2016-07-09
RcRownchangeKK*chgGame
 1833 1986 4.50 7 -0.31 20 -6.20 
  Tambara, Newton 1666 BRA0.501-0.3720-7.40 
  Friedrich, Carlos Ernesto G. 1696 BRA1.0010.16203.20 
  Melo, Gabrieli De 1792 BRA1.0010.25205.00 
  Deste, Dayan Kuhn 2023 BRA0.001-0.4520-9.00 
  Da Silva, Joao Carlos Orguim 1807 BRA1.0010.27205.40 
  Fabris, Mario Henrique 1985 BRA0.001-0.5020-10.00 
  Flech, Roberto Miotto 1862 BRA1.0010.33206.60 

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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