Individual Calculations August 2023
 Castro Lombana, Juan Pablo  Total change: 81.60  Rating chartPersonal card
 IRT Rivera Aniversario 80 AI Luis Eduardo Hernandez Fierro Inmemoriam Rivera COL 2023-07-20
RcRownchangeKK*chgGame
 1873 1490 2.50 5 2.04 40 81.60 
  Melo Ramirez, Marlon Roman 1894 COL0.5010.424016.80 
  Valencia, Dario 1845 COL0.5010.394015.60 
  Martinez Murcia, John Alexander 1841 COL0.001-0.1140-4.40 
  Molina, Gildardo 1938 COL1.0010.944037.60 
  Cuellar Canosa, Nicolas 1848 COL0.5010.404016.00 

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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