Individual Calculations February 2014
 De Borba, Gabriel  Total change: 0.00  Rating chartPersonal card
 X Sudamericano de la Juventud 2013 Sub 10 Abs Cochabamba BOL 2013-11-29
RcRownchangeRpKK*chgGame
 1522 0 3.50 4 0.00 1567   0.00 
  Pariona La Rotta, Andre 1413 PER1.0010.00 0.00 
  Rodriguez Mayorca, Joseph 1587 PER1.0010.00 0.00 
  Mollo, Jhoan 1530 BOL1.0010.00 0.00 
  Marconi, Nicolas 1557 ARG0.5010.00 0.00 

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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