Rapid: Individual Calculations February 2017
 Sarmiento, Carolina  Total change: 1.40  Rating chartPersonal card
 Torneo IRT Feria Duitama 2017 Alcaldia Municiapal Organizacion deportiva P&H Liga Ajedrez de Boyaca Duitama COL 2017-01-07
RcRownchangeKK*chgGame
 1766 1652 2.00 5 0.07 20 1.40 
  Rojas, Diaz James Ivan 2015 COL0.001-0.1020-2.00 
  Gonzalo, Acero 2007 COL0.001-0.1120-2.20 
  Celi, Juan Carlos 1950 COL0.001-0.1520-3.00 
  Moreno Marino, Juan Nicolas 1451 COL1.0010.24204.80 
  Fiquitiva Gutierrez, Brian Ale 1405 COL1.0010.19203.80 

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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