Individual Calculations April 2008
 Joguet, Boris  Total change: -13.35  Rating chartPersonal card
 Championnat de Mulhouse 2007-2008 Mulhouse FRA 2007-09-28
RcRownchangeKK*chgGame
 1990 2125 2.50 4 -0.18 15 -2.70 
  Siat, Alain 1841 FRA1.0010.16152.40 
  Radovic, Nenad 1899 FRA0.501-0.2915-4.35 
  Graeber, Fabien 2002 FRA1.0010.33154.95 
  Hell, Pascal 2216 FRA0.001-0.3815-5.70 

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 - R5-6 Various FRA 2008-01-19
RcRownchangeKK*chgGame
 2054 2139 0.50 2 -0.71 15 -10.65 
  Staub, Ludovic 2180 SUI0.001-0.4415-6.60 
  Dugardin, Patrick 1928 FRA0.501-0.2715-4.05 

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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