Individual Calculations May 2011
 Botelho, Luis Miguel Rodrigues  Total change: 49.20  Rating chartPersonal card
 CNE 2 divisao - serie D several POR 2010-12-11
RcRownchangeKK*chgGame
 1978 1949 6.50 7 3.28 15 49.20 
  Rodrigues, Afonso 2159 POR1.0010.771511.55 
  Ferents, Andrey 2201 UKR0.5010.31154.65 
  Teixeira, Filinto Alberto F 1942 POR1.0010.49157.35 
  Vasques, Antonio Pedro Freixial 2131 POR1.0010.741511.10 
  Carvalho, Emanuel Jose 1976 POR1.0010.54158.10 
  Dionizio, Cristiano Miguel Nasci 1767 POR1.0010.26153.90 
  Pereira, Vitor Hugo Aguiar 1672 POR1.0010.17152.55 

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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