Rapid: Individual Calculations April 2020
 Sotnikov, Alexander I.  Total change: -3.20  Rating chartPersonal card
 Chelyabinsk region 2020 Chmp Rapid Chelyabinsk RUS 2020-02-29
RcRownchangeKK*chgGame
 1936 2047 5.00 9 -0.54 20 -10.80 
  Isaev, Alexey 1493 RUS1.0010.03200.60 
  Tsvetkov, Pavel 2300 RUS0.001-0.1920-3.80 
  Kolyubaev, Gordey 1774 RUS1.0010.17203.40 
  Belov, Kirill 1809 RUS1.0010.20204.00 
  Somkin, Kirill 2151 RUS0.001-0.3620-7.20 
  Kirienko, Maxim 1947 RUS0.501-0.1420-2.80 
  Polosin, Evgeni 2146 RUS0.001-0.3620-7.20 
  Melnikov, Vyacheslav 1885 RUS1.0010.29205.80 
  Koshulyan, Egor A. 1915 RUS0.501-0.1820-3.60 

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)
 
 VIII Cup Gran-Prix Chelyabinsk 2020 Rapid_5 Chelyabinsk RUS 2020-03-08
RcRownchangeKK*chgGame
 1992 2047 5.00 9 0.38 20 7.60 
  Tsiulin, Maksim 1312 RUS1.0010.01200.20 
  Fedotov, Alexey 2179 RUS0.001-0.3220-6.40 
  Drozdov, Maksim 1761 RUS0.501-0.3420-6.80 
  Somkin, Evgeni 2252 RUS0.5010.26205.20 
  Matsenko, Elena wf1799 RUS1.0010.19203.80 
  Kondrin, Alexander 2156 RUS0.5010.15203.00 
  Solovjev, Nikolay f2167 RUS1.0010.662013.20 
  Yumakhuzhin, Vadim 2098 RUS0.001-0.4320-8.60 
  Kholopov, Alexander A. f2200 RUS0.5010.20204.00 

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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