Rapid: Individual Calculations September 2022
 Kudryashova, Sofiya  Total change: 9.40  Rating chartPersonal card
 Vladimir OPEN 2022_Rapid Suzdal RUS 2022-08-14
RcRownchangeKK*chgGame
 1568 1219 2.00 6 0.85 20 17.00 
  Belinskiy, Nikita 1580 RUS0.001-0.1020-2.00 
  Fedotov, Aleksandr 1537 RUS1.0010.872017.40 
  Salmina, Veronika 1572 RUS0.001-0.1120-2.20 
  Chuklin, Ivan 2142 RUS0.0010.00200.00 
  Necheukhin, Nazar 1240 RUS0.5010.03200.60 
  Makarova, Maria A. 1338 RUS0.5010.16203.20 

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)
 
 Petersburg Summer 2022 Rapid Grand-Prix St. Petersburg RUS 2022-08-27
RcRownchangeKK*chgGame
 1588 1219 0.50 7 -0.38 20 -7.60 
  Tandelov, Arseny 1911 RUS0.001-0.0120-0.20 
  Barkasheva, Sofia 1597 EST0.001-0.0920-1.80 
  Zavivaeva, Emilia wc1599 RUS0.001-0.0920-1.80 
  Sokolovs, Nikita 1450 RUS0.001-0.2120-4.20 
  Koval, Nikita O. 1465 RUS0.001-0.1920-3.80 
  Radul, Darina 1660 RUS0.5010.44208.80 
  Sudarkina, Ekaterina 1432 RUS0.001-0.2320-4.60 

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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