Rapid: Individual Calculations December 2015
 Caratchuk, Renam Moreira  Total change: -5.00  Rating chartPersonal card
 Campeonato Paranaense de Xadrez RPD - Sub 16 A Pirai do Sul PR BRA 2015-11-15
RcRownchangeKK*chgGame
 1613 1375 1.00 6 -0.25 20 -5.00 
  Mainardes, Christian Junior 1671 BRA0.001-0.1520-3.00 
  Ceregato, Joao Ari 1596 BRA0.001-0.2220-4.40 
  Lopes Da Silva, Matheus 1482 BRA0.5010.15203.00 
  Crul, Otavio Augusto Barros 1704 BRA0.5010.38207.60 
  Colaco, Willian Wagner Soares 1546 BRA0.001-0.2720-5.40 
  Staron, Douglas Rentz 1681 BRA0.001-0.1420-2.80 

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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