Individual Calculations March 2010
 Rozov, Boris  Total change: 0.30  Rating chartPersonal card
 12.Europaeische Senioren Mannschaftsmeisterschaft Dresden GER 2010-02-10
RcRownchangeKK*chgGame
 1990 2174 5.00 7 0.02 15 0.30 
  Peretz, Malkiel f2268 ISR0.5010.13151.95 
  Zanger, Konrad 1811 GER1.0010.10151.50 
  Warnke, Eberhard 1821 GER0.501-0.3915-5.85 
  Kaiser, Horst 1868 GER1.0010.14152.10 
  Birkestrand, Odd 1915 NOR1.0010.18152.70 
  Hjertenes, Oystein 2201 NOR0.001-0.4615-6.90 
  Hajenius, Willem 2043 BEL1.0010.32154.80 

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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