Rapid: Individual Calculations July 2018
 Akopyan, David  Total change: 18.40  Rating chartPersonal card
 Health of Nation -2018 Kyiv UKR 2018-06-09
RcRownchangeKK*chgGame
 1751 1530 3.00 9 0.92 20 18.40 
  Prygunov, Boris S 1851 UKR0.5010.37207.40 
  Spys, Vlad 1824 UKR0.001-0.1520-3.00 
  Yakovlev, Vladimir 1827 UKR0.001-0.1520-3.00 
  Bychkov, Viktor 1796 UKR1.0010.822016.40 
  Zhukov, Sergey S 1807 UKR0.001-0.1720-3.40 
  Kostenko, Ivan 1686 UKR0.5010.21204.20 
  Ponomarenko, Olexandr 1789 UKR0.001-0.1820-3.60 
  Inkina, Bogdanna 1550 UKR1.0010.532010.60 
  Sokol, Anna 1631 UKR0.001-0.3620-7.20 

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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