Individual Calculations July 2016
 Sirotkina, Nina  Total change: -36.00  Rating chartPersonal card
 16th European Senior Chess Ch. age of 50 Yerevan ARM 2016-06-05
 2074 2214 3.50 8 -1.80 20 -36.00 
  Kitesashvili, Giorgi 1814  * GEO0.501-0.4220-8.40 
  Skou, Niels 2012 DEN0.001-0.7620-15.20 
  Malinin, Vasily B. g2248 RUS0.5010.05201.00 
  Pogosian, Vladimir 2131 ARM0.001-0.6120-12.20 
  Nersisyan, Garnik 2025 ARM1.0010.25205.00 
  Hayrapetyan, Vladimir 2198 ARM0.001-0.5220-10.40 
  Smolin, Sergey m2261 UKR0.5010.07201.40 
  Arias Castanedo, Jacinto 1904 ESP1.0010.14202.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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