Individual Calculations May 2011
 Rafiee, Kayvan  Total change: 6.15  Rating chartPersonal card
 RAMADA Cup Kassel Gruppe B Kassel GER 2011-04-08
 2091 1956 2.00 5 0.41 15 6.15 
  Minor, Viatcheslav 2097 GER0.001-0.3115-4.65 
  Geiger, Michael 2082 GER0.5010.17152.55 
  Haase, Wolfgang 2100 GER1.0010.691510.35 
  Von Kiedrowski, Klemens 2094 GER0.5010.19152.85 
  Buchkremer, Felix, Dr. 2082 GER0.001-0.3315-4.95 

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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