Rapid: Individual Calculations November 2020
 Chumachenko, Alexander  Total change: -46.20  Rating chartPersonal card
 Rapid Moscow. October 2020 - 3 Moscow RUS 2020-10-17
RcRownchangeKK*chgGame
 1676 2004 3.50 7 -2.31 20 -46.20 
  Fridovsky, Yury 1643 RUS1.0010.10202.00 
  Voronaya, Eva 1269 RUS1.0010.01200.20 
  Lisenkov, Svyatoslav 1838 RUS0.001-0.7220-14.40 
  Ivannikov, Maksim 1622 RUS0.001-0.9120-18.20 
  Arutyunova, Yuliya 1668 RUS0.501-0.3820-7.60 
  Gridnev, Selantiy 1776 RUS0.001-0.7920-15.80 
  Kedrov, Valery V. f1918 RUS1.0010.38207.60 

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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