Individual Calculations May 2010
 Arby, Timothee  Total change: 9.90  Rating chartPersonal card
 Open B de Maubuee Gondoire Echecs Bussy Saint Georges FRA 2010-02-25
RcRownchangeKK*chgGame
 1790 1839 3.00 5 0.20 15 3.00 
  Sanchis, Fernand 1587 FRA1.0010.19152.85 
  Zurano, Alberto 1811 FRA0.501-0.0415-0.60 
  Bodin-Hullin, Thomas 1869 FRA1.0010.54158.10 
  Guilchard, Benjamin 1873 FRA0.001-0.4515-6.75 
  Gharbi, Nabil 1811 FRA0.501-0.0415-0.60 

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)
 
 XVe Championnat Individuel d'échecs des Hauts-de-Seine Puteaux FRA 2010-03-27
RcRownchangeKK*chgGame
 1936 1839 1.00 3 -0.16 15 -2.40 
  Sudre, Christophe 2146 FRA0.001-0.1415-2.10 
  Camelin, Gilles 1617 FRA1.0010.22153.30 
  Ferry, Roger 2045 FRA0.001-0.2415-3.60 

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)
 
 2e Chess Open Tour de Juvisy Juvisy sur Orge FRA 2010-04-02
RcRownchangeKK*chgGame
 1924 1839 3.00 6 0.62 15 9.30 
  Violleau, Jean-Claude 1698 FRA1.0010.31154.65 
  Richet, Clement 1990 FRA0.001-0.3015-4.50 
  Forget, Cyril 1960 FRA0.5010.16152.40 
  Levesque, Thomas 1971 FRA0.5010.18152.70 
  Mouayas, Karim 1763 FRA1.0010.40156.00 
  Legrand, Stephane 2164 FRA0.001-0.1315-1.95 

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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