Individual Calculations December 2014
 Mercado Pena, Jorge Esteban  Total change: 90.40  Rating chartPersonal card
 Superate Intercolegiados Categoria B Masculinio Bogota COL 2014-10-25
RcRownchangeKK*chgGame
 1916 1762 1.50 3 0.55 40 22.00 
  Castro, Jairo Antonio 1911 COL0.5010.20408.00 
  Zapata Arbelaez, Estiven 2086 COL0.001-0.1340-5.20 
  Walteros, Juan Diego 1750 COL1.0010.484019.20 

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)
 
 Festival Nacional Escolar CLASICO U-17 Absoluto 2015 Bogota COL 2014-11-14
RcRownchangeKK*chgGame
 1798 1762 3.50 4 1.71 40 68.40 
  Moreno Lozano, David 1908 COL0.5010.20408.00 
  Salamanca, Juan David 1584 COL1.0010.274010.80 
  Jimenez, Leonardo Andres 1863 COL1.0010.644025.60 
  Arismendi Polanco, Efrain Stev 1838 COL1.0010.604024.00 

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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