Rapid: Individual Calculations June 2013
 Torres, David  Total change: 5.40  Rating chartPersonal card
 Torneo IRT Activo Club Duitama Duitama COL 2013-05-04
RcRownchangeKK*chgGame
 1889 1826 1.00 2 0.16 20 3.20 
  Morantes Maldonado, Brandon 2000 COL1.0010.732014.60 
  Corredor, Jose 1777 COL0.001-0.5720-11.40 

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)
 
 Torneo IRT Activo Club UPTC Tunja COL 2013-05-24
RcRownchangeKK*chgGame
 1874 1826 1.00 2 0.11 20 2.20 
  Corredor, Fabian 2022 COL0.001-0.2520-5.00 
  Silva Suna, Juan Esteban 1726 COL1.0010.36207.20 

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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