Individual Calculations August 2018
 Ramirez, Juan Andres  Total change: 14.40  Rating chartPersonal card
 Campeonato Nacional Categoria D Elo 1800 y Menor Moniquira COL 2018-07-19
RcRownchangeKK*chgGame
 1623 1336 1.00 4 0.36 40 14.40 
  Rojas Mendoza, Joun Sun 1671 COL1.0010.884035.20 
  Lopez, Alberto 1616 COL0.001-0.1640-6.40 
  Lopez Parra, Carlos Alberto 1659 COL0.001-0.1340-5.20 
  Moreno Marino, Juan Nicolas 1546 COL0.001-0.2340-9.20 

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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