Individual Calculations July 2009
 Graeber, Fabien  Total change: 20.25  Rating chartPersonal card
 Tournoi des Collines 2009 Eschentzwiller FRA 2009-01-16
RcRownchangeKK*chgGame
 1881 2058 5.50 6 1.16 15 17.40 
  Rost, Pierre 1797 FRA1.0010.18152.70 
  Beteille, Christian 1750 FRA1.0010.14152.10 
  Madenspacher, Jean 1918 FRA1.0010.31154.65 
  Schaub, Marc 1901 FRA1.0010.29154.35 
  Radovic, Nenad 1922 FRA1.0010.32154.80 
  Pierret, Jonathan 1999 FRA0.501-0.0815-1.20 

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)
 
 N2 - R10-11 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 2167 2097 1.00 2 0.19 15 2.85 
  Schmider, Bernd 2169 GER0.5010.10151.50 
  Sonnet, Jean-Pierre 2164 FRA0.5010.09151.35 

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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