Blitz: Individual Calculations January 2017
 Oliveira, Ruan Augusto Pontes  Total change: 4.20  Rating chartPersonal card
 XIII Copa dos Campeoes Pirai do Sul PR BRA 2016-12-18
RcRownchangeKK*chgGame
 1646 1346 1.00 5 0.21 20 4.20 
  Alves, Matheus Oliveira 1575 BRA0.001-0.2120-4.20 
  Mainardes, Christian Junior 1746  * BRA0.001-0.0820-1.60 
  Bartmeyer, Beatriz 1528 BRA1.0010.742014.80 
  Staron, Douglas Rentz 1746  * BRA0.001-0.0820-1.60 
  Trupel, Felipe Do Amaral 1633 BRA0.001-0.1620-3.20 
 * 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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