Individual Calculations July 2009
 Marchand, Raphael  Total change: 16.65  Rating chartPersonal card
 Interne Cluses St Jeoire - 2 Saint Jeoire FRA 2009-03-01
RcRownchangeKK*chgGame
 1901 2027 3.00 3 1.00 15 15.00 
  Lopez, Gerard 1965 FRA1.0010.41156.15 
  Charbonnet, Olivier 1891 FRA1.0010.32154.80 
  Detanoy, Fabrice 1848 FRA1.0010.27154.05 

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)
 
 N3 - R7 Various FRA 2009-03-15
RcRownchangeKK*chgGame
 2129 2027 0.00 1 -0.36 15 -5.40 
  Chagny, Pierre 2129 FRA0.001-0.3615-5.40 

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)
 
 N3 - R8-9 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 2011 2033 1.00 1 0.47 15 7.05 
  Perisse, Loic 2011 FRA1.0010.47157.05 

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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