Rapid: Individual Calculations April 2022
 Stroganova, Karina  Total change: 6.60  Rating chartPersonal card
 Rapid Grand-Prix of Russia 2022 - Memorial Kura Barnaul RUS 2022-02-26
RcRownchangeKK*chgGame
 1861 1734 6.00 11 1.40 20 28.00 
  Maletin, Pavel g2605 RUS0.0010.00200.00 
  Nechaeva, Kristina 1334  * RUS1.0010.08201.60 
  Nigametzianov, Mikhail f2267 RUS0.001-0.0320-0.60 
  Zhabkin, Leonid 1445 RUS1.0010.16203.20 
  Prokofiev, Matvey 2129 RUS0.001-0.0820-1.60 
  Tretiakov, Vladimir 1725 RUS1.0010.49209.80 
  Maletina, Tatiana wm2154 RUS0.001-0.0720-1.40 
  Kosacheva, Kristina 1450 RUS1.0010.16203.20 
  Semkin, Alexandr 2224 RUS1.0010.962019.20 
  Zhapova, Yana wm1865 RUS0.001-0.3220-6.40 
  Puryga, Ilya 1269 RUS1.0010.05201.00 
 * 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)
 
 Chmp UrFO 2022 Rapid women Chelyabinsk RUS 2022-03-25
RcRownchangeKK*chgGame
 1634 1703 4.00 9 -1.07 20 -21.40 
  Ivanova, Maria 1270 RUS1.0010.06201.20 
  Filippova, Margarita wf1888 RUS0.001-0.2620-5.20 
  Kozlova, Olga 1316 RUS0.501-0.4120-8.20 
  Galyaeva, Darya 1303  * RUS1.0010.08201.60 
  Semenova, Elena wm2037 RUS0.001-0.1220-2.40 
  Barobina, Irina 1498 RUS1.0010.24204.80 
  Semenova, Arina 1595 RUS0.501-0.1520-3.00 
  Vanishvili, Mari 1806 RUS0.001-0.3620-7.20 
  Filippova, Darya wf1995 RUS0.001-0.1520-3.00 
 * 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)
 

 

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