Individual Calculations July 2009
 Correa Pineda, William  Total change: 0.00  Rating chartPersonal card
 IRT 2da Eliminatoria Inmemorian Guillermo Prada ABS Bogota COL 2009-04-30
RcRownchangeRpKK*chgGame
 2022 0 4.50 7 0.00 2047   0.00 
  Prieto, Ernesto 2142 COL0.0010.00 0.00 
  Ojeda, Jesus David 2037 COL0.0010.00 0.00 
  Vargas, Edward Misael 1938 COL1.0010.00 0.00 
  Jaramillo Ochoa, Mateo 1939 COL1.0010.00 0.00 
  Casallas Abril, Dario Hernan 1990 COL0.5010.00 0.00 
  Toncon, Ivan Eduardo 2068 COL1.0010.00 0.00 
  Panesso, Oscar 2042 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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