Individual Calculations January 2010
 Lauret, Patrick  Total change: 5.10  Rating chartPersonal card
 1er Festival d'Avignon - C Avignon FRA 2009-10-28
RcRownchangeKK*chgGame
 1841 1839 4.50 8 0.53 15 7.95 
  Robiolle, Jean-Marie 1862 FRA0.001-0.4715-7.05 
  Brest, Jean-Francois 1831 FRA0.001-0.5115-7.65 
  Sares, Marc 1686 FRA0.501-0.2015-3.00 
  Guilchard, Benjamin 1872 FRA1.0010.55158.25 
  Freulon, Philippe 1878 FRA0.5010.05150.75 
  Hurel, Christian 1851 FRA0.5010.02150.30 
  Colandrea, Sauveur 1875 FRA1.0010.55158.25 
  Rieu, Jean 1871 FRA1.0010.54158.10 

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)
 
 Nationale 4 - R3 Various FRA 2009-11-22
RcRownchangeKK*chgGame
 1712 1850 1.00 1 0.31 15 4.65 
  Baudry, Alain 1712 FRA1.0010.31154.65 

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)
 
 Nationale 4 - R4 Various FRA 2009-12-13
RcRownchangeKK*chgGame
 1852 1850 0.00 1 -0.50 15 -7.50 
  Pecqueux, Edouard 1852 FRA0.001-0.5015-7.50 

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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