Rapid: Individual Calculations November 2020
 Romanov, Alexei  Total change: -46.40  Rating chartPersonal card
 Sakhalin rapid chess championship 2020 Yuzhno-Sakhalinsk RUS 2020-10-10
RcRownchangeKK*chgGame
 2042 2270 4.50 9 -2.32 20 -46.40 
  Ri, Yan Chun 1784 RUS1.0010.04200.80 
  Petrenko, Andrey Yu. 1992 RUS1.0010.17203.40 
  Cherntsov, Igor 2134 RUS0.501-0.1820-3.60 
  Valeev, Danil 2150 RUS0.001-0.6620-13.20 
  Kadyrov, Akylbek 2085 RUS1.0010.26205.20 
  Den, Dmitrij 2185 RUS0.001-0.6220-12.40 
  Kostilev, Mikhail 2257 RUS0.001-0.5220-10.40 
  Zasukhin, Mikhail 1893 RUS0.001-0.9120-18.20 
  Filin, Viktor 1899 RUS1.0010.10202.00 

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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