Rapid: Individual Calculations July 2019
 Arango Arenas, Juan Camilo  Total change: 21.80  Rating chartPersonal card
 Torneo Departamental Ajedrez Rapido - Liga Vallecaucana de Ajedrez Cali COL 2019-06-22
RcRownchangeKK*chgGame
 1961 2143 6.00 7 1.09 20 21.80 
  Marmolejo, Jhon Edinson 1743  * COL1.0010.08201.60 
  Ballesteros Lopez, William 1815 COL1.0010.13202.60 
  Giraldo, Edwin 1760 COL1.0010.09201.80 
  Ossa, Orlando m2270 COL1.0010.672013.40 
  Avila Pavas, Santiago f2164 COL1.0010.532010.60 
  Ospina, Oscar Alejandro 2043 COL0.501-0.1420-2.80 
  Figueroa, Daniel 1930 COL0.501-0.2720-5.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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