Individual Calculations January 2013
 Carstens Dobuchak, Thiago  Total change: 18.90  Rating chartPersonal card
 IX Sudamericano de la juventud 2012 - Sub - 12 Open Cochabamba BOL 2012-12-03
RcRownchangeKK*chgGame
 1751 1788 4.00 5 1.26 15 18.90 
  Heinechen, Juan 1589 PAR1.0010.24153.60 
  Sica, Mauro 1614 ARG1.0010.27154.05 
  Pinto, Daniel 1945 BOL0.5010.21153.15 
  Diaz Contreras, Pedro 1840 CHI0.5010.07151.05 
  Medrano, Sebastian 1767 BOL1.0010.47157.05 

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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