Individual Calculations January 2020
 Babaev, Mikhail  Total change: -10.40  Rating chartPersonal card
 VO Moscow. November 2019 Moscow RUS 2019-11-03
RcRownchangeKK*chgGame
 1781 1896 4.00 7 -0.52 20 -10.40 
  Bocharnikov, Oleg 1742 RUS0.001-0.7120-14.20 
  Kostyukov, Denis 1823 RUS1.0010.40208.00 
  Mohtaat, Homayoun 1672 AFG0.001-0.7820-15.60 
  Tagirov, Kajum K 1785 RUS1.0010.35207.00 
  Zhuravleva, Yulia 1565 RUS1.0010.12202.40 
  Galkin, Vladimir 2084 RUS0.001-0.2620-5.20 
  Prakhov, Nikolay 1797 RUS1.0010.36207.20 

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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