Individual Calculations April 2022
 Reger, Valeriia  Total change: 57.00  Rating chartPersonal card
 St. Petersburg 95th Championship, Semifinal, Men St. Petersburg RUS 2022-02-19
RcRownchangeKK*chgGame
 2150 1990 4.50 9 1.89 38 71.82 
  Khaliullin, Albert 2173 RUS0.001-0.2638-9.88 
  Gurjevskoy, Denis 2139 RUS1.0010.703826.60 
  Nasibullin, Iskander 2144 RUS1.0010.713826.98 
  Pimenov, Valeri 2137 RUS0.5010.20387.60 
  Volkov, Roman 2176 RUS0.001-0.2638-9.88 
  Kumargaliev, Marsel 2087 RUS0.5010.13384.94 
  Khodko, Yurii N. 2061 RUS1.0010.603822.80 
  Aleksandrov, Danila 2171 RUS0.5010.24389.12 
  Borisovsky, Dmitry f2261 RUS0.001-0.1738-6.46 

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)
 
 St. Petersburg 90th Championship, Final, Women St. Petersburg RUS 2022-03-15
RcRownchangeKK*chgGame
 1885 1990 5.00 9 -0.39 38 -14.82 
  Salmina, Veronika 1590  * RUS1.0010.08383.04 
  Melenchuk, Olga wc1606 RUS0.501-0.4138-15.58 
  Karmanova, Olga Dm. wf1979 RUS0.001-0.5238-19.76 
  Vorobieva, Varvara wc1874 RUS1.0010.343812.92 
  Kramarenko, Ekaterina 1534 RUS1.0010.06382.28 
  Yurasova, Daria wf2107 RUS1.0010.663825.08 
  Pogorelskikh, Sofia wf2110 RUS0.001-0.3438-12.92 
  Bodnaruk, Kseniya 1966 RUS0.001-0.5338-20.14 
  Getman, Tatyana wf2198 RUS0.5010.273810.26 
 * 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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