Individual Calculations December 2016
 Maz Machado, Alexander  Total change: -5.00  Rating chartPersonal card
 Cto Provincial por Equipos Absoluto Cordoba 2016 -17 Cordoba ESP 2016-10-01
RcRownchangeKK*chgGame
 1734 1842 1.00 2 -0.25 20 -5.00 
  Maceira Moya, Nery 1902 CUB0.001-0.4220-8.40 
  Perez Gracia, Adrian 1566 ESP1.0010.17203.40 

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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