Individual Calculations July 2009
 Fruebing, Stefan  Total change: 1.80  Rating chartPersonal card
 2.Bundesliga Nord Juergen Kohlstaedt GER 2008-10-05
RcRownchangeKK*chgGame
 2267 2307 4.00 7 0.12 15 1.80 
  Mattick, Lutz 2276 GER1.0010.46156.90 
  Lindemann, Stefan 2372 GER0.5010.09151.35 
  Reichmann, Hendrik f2296 GER0.501-0.0215-0.30 
  Petzold, Lutz Lukas 2260 GER0.501-0.0715-1.05 
  Bach, Matthias f2276 GER0.001-0.5415-8.10 
  Lieb, Harald f2239 GER1.0010.41156.15 
  Guennigmann, Manuel 2147 GER0.501-0.2115-3.15 

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)
 

 

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