Individual Calculations September 2010
 Pico Caicedo, Ruben Dario  Total change: 0.00  Rating chartPersonal card
 Torneo IRT Internacional de Ajedrez Charala Charala COL 2010-07-17
RcRownchangeRpKK*chgGame
 2017 0 2.00 5 0.00 1945   0.00 
  Martinez, Julian 2161 COL0.0010.00 0.00 
  Jimenez, Luis Felipe 1999 COL1.0010.00 0.00 
  Abril, Mauricio 2016 COL0.0010.00 0.00 
  Jaramillo Ochoa, Mateo 1976 COL0.0010.00 0.00 
  Mendez Rivera, Anderson Heriber 1934 COL1.0010.00 0.00 

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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