Individual Calculations September 2009
 Lam, Sophie  Total change: -2.55  Rating chartPersonal card
 XXVII Open internacional d'Andorra La Massana AND 2009-07-18
RcRownchangeKK*chgGame
 1955 2076 4.00 9 -1.88 15 -28.20 
  Priya, P. wm2172 IND0.001-0.3715-5.55 
  Mateu Guiu, Esteve 1830 ESP1.0010.19152.85 
  Lillo Castay, Victor 2314 ESP0.001-0.2015-3.00 
  Humphrey Ventura, Bruce 1861 ESP1.0010.23153.45 
  Reina Aguilar, Marcelo 1888 ESP0.001-0.7415-11.10 
  Rechi Montes, Xavier 1883 AND0.001-0.7515-11.25 
  Bas Mas, Miguel 1807 ESP1.0010.17152.55 
  Galvez Riera, Francesc 1881 ESP1.0010.25153.75 
  Bas Mas, Jose Joaquin 1955 ESP0.001-0.6615-9.90 

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)
 
 Championnat de France - Open A Nimes FRA 2009-08-11
RcRownchangeKK*chgGame
 2089 2076 7.00 11 1.71 15 25.65 
  Peyre, Thomas 1982 FRA0.501-0.1315-1.95 
  Koch, Alain 1985 FRA0.501-0.1215-1.80 
  Thon, Gabriel 1978 FRA1.0010.37155.55 
  Redon, Bruno 2170 FRA1.0010.63159.45 
  Girard, Eric 2150 FRA1.0010.60159.00 
  Forestier, Carole 2111 FRA0.5010.05150.75 
  Candy, Romain 2112 FRA0.001-0.4515-6.75 
  Guennoun, Anthony 2151 FRA0.5010.10151.50 
  Jeanjean, Dominique 2151 FRA1.0010.60159.00 
  Lallement, Victor 2106 FRA0.5010.04150.60 
  Laborde, Stephane 2087 FRA0.5010.02150.30 

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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