Rapid: Individual Calculations August 2019
 Sedano Acero, Juan Sebastian  Total change: -11.00  Rating chartPersonal card
 Torneo IRT Activo Grand Prix Bogota COL 2019-07-27
RcRownchangeKK*chgGame
 1772 1499 0.00 3 -0.55 20 -11.00 
  Borbon, Oscar 1899  * COL0.001-0.0820-1.60 
  Hincapie Uribe, Eduardo 1741 COL0.001-0.2020-4.00 
  Acosta, Jaime 1675 COL0.001-0.2720-5.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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