Individual Calculations May 2017
 Teresa Moya, Alejandro  Total change: -16.00  Rating chartPersonal card
 Campeonato de Aragon por Equipos Primera Grupo III Aragon ESP 2017-01-29
RcRownchangeKK*chgGame
 1830 1748 0.00 2 -0.80 20 -16.00 
  Abenia Porroche, Roberto 1699 ESP0.001-0.5720-11.40 
  Flores Samperiz, Jorge 1960 ESP0.001-0.2320-4.60 

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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