Rapid: Individual Calculations January 2022
 Lucio Pinzon, Santiago  Total change: -3.60  Rating chartPersonal card
 Campeonato Nacional Mayores por Equipos Ajedrez Activo Absoluto Medellin COL 2021-12-11
RcRownchangeKK*chgGame
 1723 1244 0.00 3 -0.18 20 -3.60 
  Suarez Granados, Yarib 1563 COL0.001-0.1320-2.60 
  Lopez Ramirez, David Santiago c1840 COL0.001-0.0220-0.40 
  Moreno Marino, Juan Nicolas 1767 COL0.001-0.0320-0.60 

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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