Rapid: Individual Calculations December 2018
 Akopyan, David  Total change: 1.80  Rating chartPersonal card
 KIEV CHESS CENTER (Rapid, 2018-11-25) Kyiv UKR 2018-11-25
RcRownchangeKK*chgGame
 1792 1600 2.00 7 0.09 20 1.80 
  Drevetsky, Alexander 1985 RUS0.001-0.0920-1.80 
  Vaskovets, Denys 1817 UKR1.0010.782015.60 
  Koshel, Stanislav 1924 UKR0.001-0.1320-2.60 
  Budrin, Sergey 1721 UKR0.001-0.3420-6.80 
  Krysak, Leonid 1589 UKR1.0010.48209.60 
  Prach, Oleksandr 1859 UKR0.001-0.1820-3.60 
  Podolskyi, Mykhailo 1650 UKR0.001-0.4320-8.60 

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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