Individual Calculations October 2008
 Kaduszkiewicz, Martin  Total change: -29.25  Rating chartPersonal card
 Kieler Open 2008 Kiel GER 2008-08-09
RcRownchangeKK*chgGame
 1977 1900 0.50 4 -1.17 25 -29.25 
  Waldmann, Hans-Joachim 2250 GER0.001-0.1125-2.75 
  Bulygin, Anton 1986 RUS0.001-0.3825-9.50 
  Wenske, Hardy 1846 GER0.501-0.0825-2.00 
  Benzen, Marthe 1827 GER0.001-0.6025-15.00 

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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