Individual Calculations January 2009
 Coudenis, Alexandre  Total change: -3.90  Rating chartPersonal card
 N3 - R1 Various FRA 2008-10-18
RcRownchangeKK*chgGame
 2274 1949 0.00 1 -0.13 15 -1.95 
  Pozdnjakov, Evgueniy 2274 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)
 
 23e open international - Grand Prix du Touquet - A Le Touquet Paris Plage FRA 2008-10-26
RcRownchangeKK*chgGame
 1984 1949 4.00 8 0.29 15 4.35 
  Maes, Wim f2294 BEL0.001-0.1115-1.65 
  Pirouelle, Michel 1721 FRA1.0010.21153.15 
  Helsen, Steff 2171 BEL0.5010.28154.20 
  Kieffer, Christian 2127 FRA0.001-0.2715-4.05 
  Rigolot, Lucie 1741 FRA0.501-0.2715-4.05 
  Legrand, Patrick 1906 FRA1.0010.44156.60 
  Auvray, Juliette 1853 FRA0.501-0.1315-1.95 
  Hanly, Steven 2055 IRL0.5010.14152.10 

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)
 
 N3 - R2-3 Various FRA 2008-11-22
RcRownchangeKK*chgGame
 2009 1949 0.00 1 -0.42 15 -6.30 
  Delchambre, Pascal 2009 FRA0.001-0.4215-6.30 

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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