Rapid: Individual Calculations May 2021
 Ivaschenko, Vadim  Total change: 13.40  Rating chartPersonal card
 Newspaper Nashe Vremya - 100 Rostov-on-Don RUS 2021-04-10
RcRownchangeKK*chgGame
 1781 2125 6.00 8 -0.36 20 -7.20 
  Zenkova, Dariya 1561 RUS1.0010.02200.40 
  Mogilchenko, Timofey 1791 RUS0.001-0.8820-17.60 
  Danchenko, Artemiy 1994 RUS0.001-0.6820-13.60 
  Gevorkyan, Ashot 1390 RUS1.0010.01200.20 
  Chobotov, Alexander 1407 RUS1.0010.01200.20 
  Popov, Evgeny 1961 RUS1.0010.28205.60 
  Bogdanov, Rodion 1896 RUS1.0010.21204.20 
  Mandrikin, Igor 2251 RUS1.0010.672013.40 

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)
 
 Rostov-on-Don April 2021 rapid Rostov-on-Don RUS 2021-04-24
RcRownchangeKK*chgGame
 1922 2125 6.00 7 1.03 20 20.60 
  Tupileykin, Viktor 1462 RUS1.0010.01200.20 
  Osipovich, Oleg f2069 RUS1.0010.42208.40 
  Plokidin, Aleksey 1855 RUS1.0010.17203.40 
  Korovtenko, Mikhail 2042 RUS0.501-0.1120-2.20 
  Kruglikov, Petr 2079 RUS1.0010.44208.80 
  Zinchenko, Dmitriy 1922 RUS1.0010.24204.80 
  Lipchanskiy, Vladimir 2024 RUS0.501-0.1420-2.80 

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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