Rapid: Individual Calculations September 2016
 Flech, Roberto Miotto  Total change: -15.40  Rating chartPersonal card
 II IRT Oncosinos Metropole de Xadrez RPD Porto Alegre RS BRA 2016-07-09
RcRownchangeKK*chgGame
 1771 1862 3.50 7 -0.77 20 -15.40 
  Valle, Arthur Osiris Do 1523 BRA1.0010.12202.40 
  Genro, Guilherme 2167 BRA0.001-0.1420-2.80 
  Pereira, Carlos Pequer 1594 BRA1.0010.17203.40 
  Uema, Gustavo Palacios Fraga 1711 BRA0.001-0.7020-14.00 
  De Mello, Joao Luiz 1647 BRA1.0010.23204.60 
  Cordobes, Milton Martin Martin 1772 BRA0.501-0.1220-2.40 
  Rabuske, Paulo Airton 1986 BRA0.001-0.3320-6.60 

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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