Individual Calculations June 2022
 Potapova, Margarita  Total change: -33.40  Rating chartPersonal card
 Team women chess final 2022 Sochi RUS 2022-05-01
RcRownchangeKK*chgGame
 2205 2249 3.00 8 -1.38 20 -27.60 
  Shafigullina, Zarina wf2196 RUS0.001-0.5720-11.40 
  Zhurova, Anna wf2198 RUS0.501-0.0720-1.40 
  Gunina, Valentina gwg2471 RUS0.001-0.2220-4.40 
  Lysenko, Margarita wf2285 RUS0.5010.05201.00 
  Charochkina, Daria m2337 RUS0.001-0.3820-7.60 
  Strutinskaia, Galina wg2125 RUS1.0010.33206.60 
  Miroshnik, Ekaterina wf2169 RUS0.501-0.1120-2.20 
  Sannikova, Anna 1862 RUS0.501-0.4120-8.20 

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)
 
 Gelendzhik 2022_Open Gelendzhik RUS 2022-05-18
RcRownchangeKK*chgGame
 2156 2249 5.00 9 -0.29 20 -5.80 
  Khantuev, Adam 1849  * RUS1.0010.08201.60 
  Goganov, Aleksey g2561 RUS0.001-0.1420-2.80 
  Adamova, Tuyara 1866 RUS1.0010.09201.80 
  Yumshanov, Leonid 1842 RUS0.501-0.4220-8.40 
  Nesterov, Arseniy g2569 RUS0.001-0.1320-2.60 
  Voit, Daria wg2350 RUS0.5010.14202.80 
  Zhugin, Nikolay 1872 RUS0.501-0.4120-8.20 
  Birjukov, Sergey f1938 RUS1.0010.14202.80 
  Kryakvin, Dmitry g2556 RUS0.5010.36207.20 
 * 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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