Individual Calculations March 2010
 Seyffarth, Renate  Total change: -18.00  Rating chartPersonal card
 12.Europaeische Senioren Mannschaftsmeisterschaft Dresden GER 2010-02-10
RcRownchangeKK*chgGame
 1922 1983 1.00 3 -0.72 25 -18.00 
  Gaebler, Hans-Werner 1750 GER0.501-0.2925-7.25 
  Andersson, Sven-Olof 2068 SWE0.001-0.3825-9.50 
  Hentzschel, Erhard 1947 GER0.501-0.0525-1.25 

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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