Rapid: Individual Calculations January 2014
 Ospina Escobar, Juan Pablo  Total change: -22.80  Rating chartPersonal card
 JUEGOS DPTALES AJEDREZ MASCULINO ACTIVO POR EQUIPOS VALLE 2013 Restrepo COL 2013-12-03
RcRownchangeKK*chgGame
 1847 1793 1.00 5 -1.14 20 -22.80 
  Yate Baron, Andres Steven 1704 COL0.001-0.6220-12.40 
  Gonzalez, Andres Felipe 1993 COL0.001-0.2420-4.80 
  Parra, Brayan 1823 COL0.001-0.4620-9.20 
  Cadavid Osorio, Juan Miguel 1872 COL1.0010.612012.20 
  Rosero, Jefferson 1841 COL0.001-0.4320-8.60 

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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