Individual Calculations July 2009
 Wiegmann, Sascha  Total change: 1.80  Rating chartPersonal card
 2.Bundesliga Nord Juergen Kohlstaedt GER 2008-10-05
RcRownchangeKK*chgGame
 2409 2230 2.00 7 0.12 15 1.80 
  Orzech, Dominik 2462 POL0.001-0.2115-3.15 
  Sievers, Stefan f2354 GER0.001-0.3315-4.95 
  Schmidt-Schaeffer, Sebastian 2384 GER1.0010.711510.65 
  Kreuzholz, Michael 2349 GER0.001-0.3415-5.10 
  Markgraf, Alexander f2463 GER1.0010.791511.85 
  Feuerstack, Aljoscha 2360 GER0.001-0.3215-4.80 
  Stern, Rene m2492 GER0.001-0.1815-2.70 

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)
 

 

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