Individual Calculations January 2009
 Wiesner, Werner  Total change: 4.50  Rating chartPersonal card
 Deutsche Senioren Mannschaftsmeisterschaft Berlin GER 2008-08-31
RcRownchangeKK*chgGame
 2209 2101 1.00 2 0.30 15 4.50 
  Adibekian, Roubik, Dr. 2232 GER0.5010.18152.70 
  Wimmer, Herbert 2185 GER0.5010.12151.80 

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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