Individual Calculations July 2018
 Tovio, Israel  Total change: -43.40  Rating chartPersonal card
 Semifinal 3 del Selectivo a la 43 Olimpiada Mundial Batumi- Georgia Dosquebradas COL 2018-05-30
RcRownchangeKK*chgGame
 2007 2280 6.00 10 -2.17 20 -43.40 
  Londono Lopez, Donaldo 1880  * COL0.501-0.4220-8.40 
  Gomez Guardo, Laura Melissa 1880  * COL1.0010.08201.60 
  De La Ossa, Carlos Enrique 1996 COL0.001-0.8420-16.80 
  Zuluaga, Nicolas 1880  * COL1.0010.08201.60 
  Ossa, Vladimir 1985 COL1.0010.15203.00 
  Beltran, Carlos Armando 2144 COL0.001-0.6820-13.60 
  Buitrago, Juan Carlos c2018 COL0.501-0.3220-6.40 
  Agudelo, Carlos Hernan 2044 COL1.0010.20204.00 
  Soto, Miguel Angel f2141 COL1.0010.31206.20 
  Ojeda, Jesus David 2106 COL0.001-0.7320-14.60 
 * 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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