Individual Calculations January 2009
 Feller, Joseph  Total change: -5.55  Rating chartPersonal card
 18.Seniors World Championship Open Bad Zwischenahn GER 2008-10-28
RcRownchangeKK*chgGame
 2112 2220 6.00 10 -0.37 15 -5.55 
  Korenevski, Oleg 1931 AUS0.501-0.3415-5.10 
  Kayaman, Metin 1937 TUR0.501-0.3415-5.10 
  Mahrous, Mohamed Adel 2036 EGY1.0010.26153.90 
  Hoppe, Udo 2072 GER0.501-0.2015-3.00 
  Palmo, Pentti 2096 FIN1.0010.33154.95 
  Mishuchkov, Nikolai f2359 RUS0.001-0.3115-4.65 
  Ziltener, Werner 2125 SUI0.501-0.1315-1.95 
  Stull, Norbert 2141 LUX0.501-0.1115-1.65 
  Viner, Phillip 2127 AUS1.0010.37155.55 
  Grinberg, Iosif 2294 RUS0.5010.10151.50 

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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