Individual Calculations July 2009
 Gnichtel, Gerd  Total change: -0.90  Rating chartPersonal card
 Luxembourg Team Championship 08/09 various LUX 2008-09-28
RcRownchangeKK*chgGame
 1979 2225 1.50 2 -0.10 15 -1.50 
  Schilpp, Roland 1937 GER0.501-0.3415-5.10 
  Goerens, Paul 2020 LUX1.0010.24153.60 

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)
 
 24.Internat.Schachtage 2009 Gruppe A Hassloch GER 2009-05-29
RcRownchangeKK*chgGame
 2076 2188 2.00 3 0.04 15 0.60 
  Froitzheim, Ralf 2014 GER1.0010.27154.05 
  Osmanovic, Faruk 2081 GER0.501-0.1515-2.25 
  Galbraith, Martin 2133 GER0.501-0.0815-1.20 

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)
 

 

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