Rapid: Individual Calculations February 2020
 Kozlov, Vladimir  Total change: -14.80  Rating chartPersonal card
 Perm Rapid Cup 01 Perm RUS 2020-01-16
RcRownchangeKK*chgGame
 1918 1867 4.00 9 0.02 20 0.40 
  Moshev, Nikolay 1570 RUS1.0010.15203.00 
  Zakharov, Andrey f2242 RUS0.5010.41208.20 
  Korotaev, Yaroslav 1900 RUS1.0010.552011.00 
  Hein, Vladimir 2181 RUS0.001-0.1420-2.80 
  Kamilov, Dmitry 1933 RUS0.001-0.4120-8.20 
  Sultanbekov, Marsel 1699 RUS1.0010.28205.60 
  Ovchinnikov, Aleksandr 1873 RUS0.5010.01200.20 
  Shishkin, Demid 1824 RUS0.001-0.5620-11.20 
  Klots, Leonid f2044 RUS0.001-0.2720-5.40 

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)
 
 Perm Rapid Cup 03 Perm RUS 2020-01-25
RcRownchangeKK*chgGame
 1770 1867 4.00 8 -0.76 20 -15.20 
  Ivanov, Viktor Al 1467  * RUS1.0010.08201.60 
  Hein, Vladimir 2181 RUS0.001-0.1420-2.80 
  Erokhin, Vladimir 1472 RUS1.0010.08201.60 
  Senik, Viktor 1636 RUS1.0010.21204.20 
  Orekhov, Viktor 2014 RUS0.001-0.3020-6.00 
  Porokhin, Kirill 1467  * RUS1.0010.08201.60 
  Tsyganov, Alexander 2087 RUS0.001-0.2220-4.40 
  Karpenko, Alexander 1834 RUS0.001-0.5520-11.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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