Individual Calculations August 2012
 Dobrynina, Aleksandra  Total change: 14.85  Rating chartPersonal card
 Obninsk - the first Naukograd of Russia 2012 Obninsk RUS 2012-07-13
RcRownchangeKK*chgGame
 2069 2023 4.00 7 0.99 15 14.85 
  Markova, Alina 1625 RUS1.0010.08151.20 
  Pogosian, Georgy f2281 RUS0.5010.32154.80 
  Polkovnikov, Nikolay 2072 RUS0.001-0.4315-6.45 
  Bobrovski, Anton 1972 RUS1.0010.43156.45 
  Shpagin, Vlas f2292 RUS0.001-0.1715-2.55 
  Torshin, Anton 2144 RUS1.0010.66159.90 
  Panko, Alexander 2097 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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