Rapid: Individual Calculations May 2017
 Loaiza, Alberny  Total change: 24.60  Rating chartPersonal card
 II IRT Open Internacional de Ajedrez Activo Ciudad Salento Salento COL 2017-04-22
RcRownchangeKK*chgGame
 1984 1857 4.00 8 1.23 20 24.60 
  Garcia, Alvaro f2167 COL1.0010.862017.20 
  Quinonez Garcia, Santiago f2102 COL0.001-0.2020-4.00 
  Orozco, Lina Yomayra wm2131 COL1.0010.832016.60 
  Castro, Alexander 2040 COL0.001-0.2620-5.20 
  Florez, Luis Angel 2070 COL0.001-0.2320-4.60 
  Gonzalez, Leandro 1665 COL1.0010.25205.00 
  Mena, Yamil Octavio c2061 COL0.001-0.2420-4.80 
  Valencia, Luisa Fernanda 1637 COL1.0010.22204.40 

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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