Individual Calculations May 2010
 Werner, Knud, Dr.  Total change: 2.40  Rating chartPersonal card
 Oberliga NRW Bochum GER 2009-09-20
RcRownchangeKK*chgGame
 2191 2232 3.50 6 0.16 15 2.40 
  Wagner, Alexey 2228 RUS1.0010.49157.35 
  Weber, Franz-Josef 2096 GER1.0010.32154.80 
  Bonnmann, Reinhard 2242 GER0.5010.01150.15 
  Wolter, Kai, Dr. f2203 GER0.501-0.0415-0.60 
  Hille, Ralph Ingo 2145 GER0.001-0.6215-9.30 
  Nautsch, Werner f2229 GER0.5010.00150.00 

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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