Individual Calculations January 2009
 Wurtz, Guillaume  Total change: 6.90  Rating chartPersonal card
 Laenderkampf Baden - Elsass Friedrichsbau Buehl GER 2008-09-21
RcRownchangeKK*chgGame
 1764 1737 0.50 1 0.04 15 0.60 
  Srokovskiy, Alexander 1764 GER0.5010.04150.60 

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)
 
 Top Jeunes R1-2 Various FRA 2008-11-28
RcRownchangeKK*chgGame
 1781 1770 1.50 2 0.53 15 7.95 
  Viennot, Kevin 1783 FRA1.0010.52157.80 
  Treand, Victor 1778 FRA0.5010.01150.15 

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)
 
 Top Jeunes R3 Various FRA 2008-11-28
RcRownchangeKK*chgGame
 2115 1770 0.00 1 -0.11 15 -1.65 
  Dionisi, Thomas 2115 FRA0.001-0.1115-1.65 

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)
 

 

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