Individual Calculations July 2011
 Magrifin, Iljanor  Total change: 3.30  Rating chartPersonal card
 Sea harbor 2011 Rtg Anapa RUS 2011-06-03
RcRownchangeKK*chgGame
 2090 2130 3.00 5 0.22 15 3.30 
  Chulkov, Nikolay 1954 RUS1.0010.27154.05 
  Skomorokhin, Roman m2393 RUS0.001-0.1815-2.70 
  Dikarev, Oleg 2034 RUS0.501-0.1315-1.95 
  Achinova, Giliana 1921 RUS0.501-0.2715-4.05 
  Flaming, Viktor 2148 RUS1.0010.53157.95 

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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