Rapid: Individual Calculations May 2017
 Ossa, Vladimir  Total change: -22.40  Rating chartPersonal card
 II IRT Open Internacional de Ajedrez Activo Ciudad Salento Salento COL 2017-04-22
RcRownchangeKK*chgGame
 1887 2010 3.50 7 -1.12 20 -22.40 
  Morales, Jhon Alexander 2324 COL0.001-0.1420-2.80 
  Salgado Gonzalez, Angel Giova 1747 COL0.001-0.8220-16.40 
  Zuluaga, Nicolas 1676 COL1.0010.12202.40 
  Gutierrez, Jhon Jaime 1863 COL1.0010.30206.00 
  Munoz Monroy, Cinthya Carolina wf1917 COL0.001-0.6320-12.60 
  Villafane Sanchez, Fabio Andre 1855 COL1.0010.29205.80 
  Chavez, Brayan Steven c1824 COL0.501-0.2420-4.80 

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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