Individual Calculations March 2011
 Kiesewetter, Oliver  Total change: -2.25  Rating chartPersonal card
 RAMADA Cup Hamburg Gruppe C Hamburg GER 2011-01-07
RcRownchangeKK*chgGame
 1746 1812 0.50 1 -0.09 25 -2.25 
  Schwarzkopf, Joerg, Dr. 1746 GER0.501-0.0925-2.25 

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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