Rapid: Individual Calculations September 2016
 Costa Curta Junior, Antonio Luis  Total change: -27.60  Rating chartPersonal card
 Xadrez Escolar Gaucho Open Juvenil RPD sub-20 e Amador U1800 Ivoti RS BRA 2016-07-30
RcRownchangeKK*chgGame
 1635 1935 2.00 4 -1.38 20 -27.60 
  Soares, Leticia Geovana Bardefeld 1537 BRA1.0010.08201.60 
  Wozniak, Felipe Ramon 1668 BRA1.0010.18203.60 
  Santos, Guilherme Fortes Dos 1723 BRA0.001-0.7720-15.40 
  Melo, Danielli De 1612 BRA0.001-0.8720-17.40 

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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