Individual Calculations August 2022
 Petrosyan, Tigran Kar.  Total change: 18.00  Rating chartPersonal card
 Teberda 2022_B13 Cherkessk RUS 2022-07-10
RcRownchangeKK*chgGame
 1324 1420 0.00 4 -2.51 40 -100.40 
  Tatarchuk, Alexander 1355 RUS0.001-0.5940-23.60 
  Dolgopolov, Egor 1436 RUS0.001-0.4840-19.20 
  Tidzhiev, Artemiy 1305 RUS0.001-0.6640-26.40 
  Bogomolov, Konstantin 1201 RUS0.001-0.7840-31.20 

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)
 
 Malaya zemlya 2022_Cup of Russia Novorossiysk RUS 2022-07-21
RcRownchangeKK*chgGame
 1793 1420 4.00 9 2.96 40 118.40 
  Mezhov, Dmitriy 1982 RUS0.001-0.0240-0.80 
  Kidanov, V. 1676 RUS1.0010.814032.40 
  Galitskiy, Fedor 1789 RUS0.001-0.1040-4.00 
  Everstova, Galina 1872 RUS1.0010.944037.60 
  Lototovich, Andrey I 1771 RUS1.0010.894035.60 
  Yatchenko, Leonid 1946 RUS0.001-0.0340-1.20 
  Donchenko, Ekaterina 1732 RUS0.001-0.1440-5.60 
  Fedorov, Semen 1558 RUS1.0010.694027.60 
  Mestnikov, Semen 1813 RUS0.001-0.0840-3.20 

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)
 

 

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