Individual Calculations July 2009
 Prestel, Oliver  Total change: 28.05  Rating chartPersonal card
 Wuerttemberg Verbandsliga Nord Wuerttemberg GER 2008-09-28
RcRownchangeKK*chgGame
 2136 2150 6.00 8 1.87 15 28.05 
  Schaefer, Alexander 1975 GER1.0010.27154.05 
  Junker, Hans-Dieter, Dr. 2167 GER0.5010.02150.30 
  Reichert, Matthias 2120 GER1.0010.46156.90 
  Unrath, Heiko 2225 GER1.0010.60159.00 
  Braun, Hans-Jochen 2219 GER0.5010.10151.50 
  Schuh, Karsten 2220 GER1.0010.60159.00 
  Behm, Simon 2184 GER0.001-0.4515-6.75 
  Willems, Sebastian 1977 GER1.0010.27154.05 

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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