Individual Calculations September 2016
 Chan, Daniel  Total change: -50.00  Rating chartPersonal card
 II IRT Sub 2200 Chascomus Guillermo Moujan In Memoriam Chascomus ARG 2016-08-05
RcRownchangeKK*chgGame
 1790 1930 1.50 4 -1.25 40 -50.00 
  Secul, Juan 1734 ARG0.001-0.7540-30.00 
  Bergo, Mario Luis 1781 ARG0.001-0.7040-28.00 
  Bilbao, Guillermo 1830 ARG0.501-0.1440-5.60 
  Jesse, Jose 1814 ARG1.0010.344013.60 

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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