Individual Calculations July 2009
 Sousa, Marcio Adelino Dos Santo  Total change: 10.75  Rating chartPersonal card
 Campeonato Distrital de Equipas Setúbal POR 2009-05-15
RcRownchangeKK*chgGame
 1741 1982 2.00 2 0.43 25 10.75 
  Stelian, Turta 1632 POR1.0010.11252.75 
  Santos, Rafael Filipe Gomes Dos 1850 POR1.0010.32258.00 

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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