Individual Calculations March 2010
 Bergau, Rolf  Total change: -18.15  Rating chartPersonal card
 26.Internat.Travemuender Open Luebeck GER 2009-12-27
RcRownchangeKK*chgGame
 1869 1977 2.00 5 -1.21 15 -18.15 
  Reuker, Matthias 2235 GER0.001-0.1815-2.70 
  Wunderlich, Matthias 1797 GER0.501-0.2415-3.60 
  Buehrmann, Torsten 1755 GER0.501-0.2815-4.20 
  Draeger, Klaus 1819 GER0.501-0.2115-3.15 
  Koop, Thorben 1740 GER0.501-0.3015-4.50 

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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