Rapid: Individual Calculations April 2021
 Polozhentsev, Valery  Total change: -78.60  Rating chartPersonal card
 Y.V. Knyshenko Memorial rapid Rostov-on-Don RUS 2021-02-27
RcRownchangeKK*chgGame
 1664 1912 4.00 8 -1.71 20 -34.20 
  Korovtenko, Mikhail 2070 RUS0.001-0.2920-5.80 
  Zherebtsov, Leonid 1304 RUS1.0010.02200.40 
  Donchenko, Ekaterina 1761 RUS0.001-0.7020-14.00 
  Drachev, Evgeniy 1494 RUS1.0010.07201.40 
  Mikhaylov, Artem 1812 RUS0.001-0.6420-12.80 
  Kalashnikov, Maksim 1915 RUS1.0010.502010.00 
  Medvedev, Matvey c1777 RUS0.001-0.6820-13.60 
  Esenkov, Egor 1177 RUS1.0010.01200.20 

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 March 2021 rapid Rostov-on-Don RUS 2021-03-27
RcRownchangeKK*chgGame
 1635 1855 2.00 6 -2.22 20 -44.40 
  Ivaschenko, Vadim 2099 RUS0.001-0.2020-4.00 
  Tupileykin, Viktor 1457 RUS0.001-0.9220-18.40 
  Egorov, Aleksander E 1392 RUS0.001-0.9520-19.00 
  Korovjakovsky, Dmitryi 1926 RUS0.001-0.4020-8.00 
  Zherebtsov, Leonid 1290 RUS1.0010.02200.40 
  Dudnik, Tatiana 1643 RUS1.0010.23204.60 

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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