Individual Calculations July 2010
 Remicio Duque, John H  Total change: 13.05  Rating chartPersonal card
 IRT Fase Semifinal Camp Nal Mayores Absoluto Medellin COL 2010-06-05
RcRownchangeKK*chgGame
 2166 2097 5.00 10 0.87 15 13.05 
  Vittorino, Carlo Giovanni f2342 COL0.001-0.2015-3.00 
  Manrique, Fernando 1973 COL0.501-0.1715-2.55 
  Varon, Cristian G 1978 COL1.0010.34155.10 
  Chaverra, Bismark f2138 COL1.0010.56158.40 
  Garavito, Miguel Angel 2230 COL0.001-0.3215-4.80 
  Beltran, Carlos Armando 2210 COL0.5010.15152.25 
  Lora, Joel Fernando 2191 COL0.001-0.3715-5.55 
  Martinez, Mauricio 2018 COL1.0010.39155.85 
  Aponte Castillo, Ernesto 2219 COL1.0010.671510.05 
  Clavijo, Jorge Mario m2364 COL0.001-0.1815-2.70 

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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