Individual Calculations May 2011
 Alves, Luis Miguel  Total change: -13.35  Rating chartPersonal card
 CNE 2 divisao - serie D several POR 2010-12-11
RcRownchangeKK*chgGame
 1819 1821 1.00 2 0.00 15 0.00 
  Sousa, Ricardo Miguel Morais De 2112 POR0.001-0.1515-2.25 
  Mendes, Modeste 1525 POR1.0010.15152.25 

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)
 
 G.X.S.Marcos – Circuito Lisboa 2010-11 Lisboa POR 2011-02-07
RcRownchangeKK*chgGame
 1725 1836 1.00 3 -0.89 15 -13.35 
  Cardina, Joao Gamboa 1632 POR0.001-0.7615-11.40 
  Morais, Vitor 2023 POR0.001-0.2615-3.90 
  Mouquinho, Jose Francisco B 1520 POR1.0010.13151.95 

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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