Blitz: Individual Calculations January 2022
 Alpala Mejia, David Mauricio  Total change: 82.80  Rating chartPersonal card
 Torneo Internacional BLITZ Masificacion Comunas de Cali Cali COL 2021-12-28
RcRownchangeKK*chgGame
 1919 1536 5.00 8 4.14 20 82.80 
  Guerrero, Ever 2013 COL0.5010.45209.00 
  Trujillo, Otoniel 2099 COL0.001-0.0220-0.40 
  Torres, Richard 1863 COL1.0010.872017.40 
  Jaramillo, Victor Fabian 1935 COL0.001-0.0820-1.60 
  Manzano Gomez, Valentina 1728 COL0.5010.25205.00 
  Vasquez, Rafael 1856 COL1.0010.872017.40 
  Zuleta, Juan Esteban 1821 COL1.0010.842016.80 
  Cayon, Diego Mauricio 2036 COL1.0010.962019.20 

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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