Individual Calculations April 2019
 Kulakov, Vitaly  Total change: 29.20  Rating chartPersonal card
 Championship Moscow 2019 Seniors Moscow RUS 2019-03-14
RcRownchangeKK*chgGame
 1977 1878 4.50 8 1.46 20 29.20 
  Raondi, Yan-Martin 1479 RUS1.0010.08201.60 
  Kremenietsky, Anatoly M. m2272 RUS0.5010.42208.40 
  Birjukov, Sergey f2148 RUS0.001-0.1720-3.40 
  Moshev, Nikolay 1873 RUS1.0010.49209.80 
  Yakimenko, Alexander A. 2185 RUS0.001-0.1420-2.80 
  Kalinsky, Vladimir 1858 RUS0.501-0.0320-0.60 
  Kalinin, Anatoly 2091 RUS1.0010.772015.40 
  Zverkhovski, Vladimir 1908 RUS0.5010.04200.80 

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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