Rapid: Individual Calculations September 2022
 Kotenko, Pavel  Total change: -10.40  Rating chartPersonal card
 Rostov-on-Don July 2022 rapid Rostov-on-Don RUS 2022-07-30
RcRownchangeKK*chgGame
 1909 2191 7.00 8 0.43 20 8.60 
  Kuznetsova, Natalya A 1791  * RUS1.0010.08201.60 
  Korovjakovsky, Dmitryi 1813 RUS1.0010.09201.80 
  Kardashov, Artem 1810 RUS0.501-0.4120-8.20 
  Korovtenko, Mikhail 2035 RUS1.0010.29205.80 
  Borisov, Maxim S. 2117 RUS0.501-0.1020-2.00 
  Kruglikov, Petr 1975 RUS1.0010.22204.40 
  Muraviev, Dmitriy 1840 RUS1.0010.11202.20 
  Zinchenko, Dmitriy 1891 RUS1.0010.15203.00 
 * 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)
 
 Rostov-on-Don August 2022 rapid Rostov-on-Don RUS 2022-08-27
RcRownchangeKK*chgGame
 1925 2220 5.50 8 -0.95 20 -19.00 
  Martirosyan, Makar 1820  * RUS1.0010.08201.60 
  Kulygina, Uliyana 1634 RUS1.0010.02200.40 
  Korovjakovsky, Dmitryi 1813 RUS0.501-0.4220-8.40 
  Korovtenko, Mikhail 2057 RUS0.001-0.7220-14.40 
  Kesov, Artem 1783 RUS1.0010.06201.20 
  Osipovich, Oleg f1982 RUS1.0010.20204.00 
  Mikhaylov, Artem 2117 RUS0.001-0.6420-12.80 
  Sipetin, Vladislav f2196 RUS1.0010.47209.40 
 * 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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