Rapid: Individual Calculations August 2023
 Gutierrez Castellanos, Oscar Alej  Total change: 0.00  Rating chartPersonal card
 IRT Distrital por Equipos Bogota COL 2023-07-15
RcRownchangeRpKK*chgGame
 1690 0 1.00 3 0.00 1565   0.00 
  Malagon Guzman, Juan Daniel 1734 COL1.0010.00 0.00 
  Paez Colmenares, Adolfo 1466 COL0.0010.00 0.00 
  Salcedo, Diana wf1871 COL0.0010.00 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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