Individual Calculations September 2009
 Bardin, Christian  Total change: -0.90  Rating chartPersonal card
 Coupe Franche Comte - fin FRC FRA 2009-06-27
RcRownchangeKK*chgGame
 1747 1803 1.00 2 -0.14 15 -2.10 
  Jonet, Gilbert 1635 FRA1.0010.28154.20 
  Henriot, Francois 1858 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)
 
 2. Senioren Open Zillertal Mayerhofen AUT 2009-07-02
RcRownchangeKK*chgGame
 1917 1811 3.00 8 0.08 15 1.20 
  Mueller, Joachim 2029 GER0.001-0.2215-3.30 
  Hampel, Johannes 2169 GER0.001-0.1015-1.50 
  Juergens, Helmut 1810 GER1.0010.50157.50 
  Peters, Paul 1880 LUX0.5010.10151.50 
  Goertz, Hans 2007 GER0.001-0.2515-3.75 
  Petroschka, Bernd 1930 GER0.5010.16152.40 
  Jurgan, Brigitte 1527 GER1.0010.16152.40 
  Reichwald, Klaus 1982 GER0.001-0.2715-4.05 

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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