Individual Calculations May 2011
 Henrich, David  Total change: 30.00  Rating chartPersonal card
 RAMADA Cup Bruehl Gruppe C Bruehl GER 2011-03-04
RcRownchangeKK*chgGame
 1843 1665 2.00 3 1.20 25 30.00 
  Frank, Christian 1835 GER1.0010.722518.00 
  Hassler, Rolf 1872 GER0.5010.27256.75 
  Alten, Silvio 1823 GER0.5010.21255.25 

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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