Rapid: Individual Calculations December 2014
 Valle, Efrain  Total change: 24.40  Rating chartPersonal card
 Torneo IRT Activo Lanzamiento Torneo Millonario Navidad Bogota COL 2014-11-23
RcRownchangeKK*chgGame
 2115 2149 5.00 7 1.22 20 24.40 
  Caceres Quintero, Gerson Mauri 1764 COL1.0010.09201.80 
  Motta Leon, Gerardo 1980 COL1.0010.28205.60 
  Hevia Alejano, Carlos Antonio m2501 CUB0.5010.39207.80 
  Rojas Barrero, Andres Humberto f2175 COL0.5010.04200.80 
  Univio Sanchez, German 1998 COL1.0010.30206.00 
  Ruiz C, Joshua D m2320 COL0.001-0.2720-5.40 
  Moyano, Carlos Andres 2068 COL1.0010.39207.80 

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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