Individual Calculations March 2011
 Ljatifi, Nasser  Total change: 0.00  Rating chartPersonal card
 27. Open International de Genève, Kat. B Geneva SUI 2010-12-26
RcRownchangeRpKK*chgGame
 1650 0 4.50 6 0.00 1688   0.00 
  Muller, Daniel 1571 SUI1.0010.00 0.00 
  Del Val, Josefa 1646 SUI1.0010.00 0.00 
  Hofmann, Colin 1683 SUI0.5010.00 0.00 
  Gautier, Anand 1592 FRA0.0010.00 0.00 
  Hendi, Peter 1699 SUI1.0010.00 0.00 
  Visan, Cornel 1706 SUI1.0010.00 0.00 

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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