Rapid: Individual Calculations February 2016
 Ortega Moran, Helmer Andres  Total change: -5.20  Rating chartPersonal card
 I IRT Open Activo Escuela de Futuros Maestros Pasto COL 2016-01-17
RcRownchangeKK*chgGame
 1878 1806 1.00 3 -0.26 20 -5.20 
  Finley Rosero, Karol Valentina 1597 COL1.0010.23204.60 
  Barreiro Jurado, Frank 2118 COL0.001-0.1420-2.80 
  Benavides, Christian Camilo 1918 COL0.001-0.3520-7.00 

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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