Individual Calculations December 2018
 Ortiz Uprimny, Federico  Total change: 0.00  Rating chartPersonal card
 Campeonato Panamericano Amateur Absoluto sub 1700 Panama PAN 2018-11-01
RcRownchangeRpKK*chgGame
 1395 0 1.00 5 0.00 1155   0.00 
  Caballero, Luis Carlos 1441 PAN0.0010.00 0.00 
  Rodriguez, Bruno Andre 1250 PAN1.0010.00 0.00 
  Ibanez, Sebastian 1393 PAN0.0010.00 0.00 
  Ferreira Araujo, Miguel Antonio 1203 PAN0.0010.00 0.00 
  Dabraccio, Guillermo 1686 COL0.0010.00 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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