Rapid: Individual Calculations January 2022
 Perez Tangarife, Simon  Total change: 28.60  Rating chartPersonal card
 Campeonato Nacional Mayores por Equipos Ajedrez Activo Absoluto Medellin COL 2021-12-11
RcRownchangeKK*chgGame
 1762 1143 1.50 4 1.43 20 28.60 
  Herrera, Juan Sebastian f1878 COL0.001-0.0120-0.20 
  Loaiza Cuervo, Santiago 1719 COL0.5010.48209.60 
  Rueda Bermudez, Andres Felipe 1714 COL1.0010.982019.60 
  Rativa Jimenez, Cesar Daniel 1736 COL0.001-0.0220-0.40 

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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