Individual Calculations April 2017
 Ziroyan, David  Total change: -0.40  Rating chartPersonal card
 Moscow-Open 2017 C Moscow RUS 2017-01-28
RcRownchangeKK*chgGame
 1957 1958 4.00 8 -0.01 40 -0.40 
  Muromtsev, Arthur f2181 RUS0.001-0.2240-8.80 
  Finkelstein, Alexander 1733 RUS1.0010.22408.80 
  Voronkov, Denis 2209 RUS0.5010.314012.40 
  Gagarinov, Sergey 2219 RUS0.001-0.1840-7.20 
  Titov, Alexander 1768 RUS1.0010.254010.00 
  Tsoi, Vladislav 2104 RUS0.001-0.3040-12.00 
  Meteliov, Boris 1776 MDA0.501-0.2440-9.60 
  Malozemova, Darya 1663 RUS1.0010.15406.00 

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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