Individual Calculations July 2012
 Zuluaga, Cesar  Total change: 5.70  Rating chartPersonal card
 IRT Fase Semifinal Selectivo Olimpiada Mundial Turquia 2012 Absoluto Puerto Boyaca COL 2012-04-26
RcRownchangeKK*chgGame
 2277 2372 6.00 9 0.38 15 5.70 
  Orozco, Lina Yomayra wc2166 COL0.501-0.2615-3.90 
  Beltran, Carlos Armando 2219 COL1.0010.30154.50 
  Hernandez Sanchez, Jairo Andres f2271 COL1.0010.36155.40 
  Rios, Cristhian Camilo f2384 COL0.5010.02150.30 
  Tovio, Israel f2275 COL0.001-0.6315-9.45 
  Guerrero, Juan Carlos m2250 COL1.0010.33154.95 
  Castro, Oscar H m2370 COL0.001-0.5015-7.50 
  Uribe Arteaga, Daniel 2236 COL1.0010.32154.80 
  Marin, Sebastian 2326 COL1.0010.44156.60 

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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