Rapid: Individual Calculations July 2015
 Rios Parra, Mauricio  Total change: 26.60  Rating chartPersonal card
 IRT Campeonato Nacional Ajedrez Activo por Equipos Absoluto Bogota COL 2015-06-05
RcRownchangeKK*chgGame
 2139 2303 5.50 6 1.33 20 26.60 
  Pachon, Adriana wf1993 COL1.0010.14202.80 
  Andrade Truyol, Geiner Jose c2007 COL1.0010.15203.00 
  Ruiz C, Joshua D m2335 COL1.0010.542010.80 
  Morales, Jhon Alexander 2317 COL0.5010.02200.40 
  Pena Duarte, Fabian Dario 2193 COL1.0010.35207.00 
  Motta Leon, Gerardo c1987 COL1.0010.13202.60 

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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