Individual Calculations September 2009
 Fehr, Dr. Axel  Total change: -4.65  Rating chartPersonal card
 Jubilee Open Master 2009 Zurich SUI 2009-08-09
 2250 2133 2.50 8 -0.31 15 -4.65 
  Mesropov, Konstantin m2414 RUS0.001-0.1615-2.40 
  Renaze, Luc f2305 FRA1.0010.731510.95 
  Brendel, Oliver m2375 SUI0.001-0.2015-3.00 
  Contin, Daniel m2279 ITA0.001-0.3015-4.50 
  Jadrijevic, Ante 2249 CRO0.001-0.3415-5.10 
  Studer, Noel 1968 SUI0.501-0.2215-3.30 
  Blattner, Kurt 2043 SUI1.0010.38155.70 
  Ganor, Dotan f2369 ISR0.001-0.2015-3.00 

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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