Rapid: Individual Calculations July 2019
 Ruiz, Kenny  Total change: -2.80  Rating chartPersonal card
 VI Departamental San Pedrino de Ajedrez Caqueta Florencia COL 2019-06-14
RcRownchangeKK*chgGame
 1731 1803 4.00 7 -0.14 20 -2.80 
  Imbachi, Jesus Giovanni 1505 COL1.0010.15203.00 
  Culma, Ruben f2058 COL0.001-0.1920-3.80 
  Saenz Leyva, Oscar Eduardo 1687 COL1.0010.34206.80 
  Saldana, Ramiro 1851 COL0.5010.07201.40 
  Ramirez Ramirez, Anderson 1584 COL0.501-0.2820-5.60 
  Cardona Rodriguez, Oscar 1674 COL1.0010.33206.60 
  Alvarez Angel, Nelson Eduardo 1759 COL0.001-0.5620-11.20 

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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