Individual Calculations August 2022
 Tolkachev, Vladimir  Total change: -25.00  Rating chartPersonal card
 Novaya Ladoga Summer 2022. Zinder memorial. Open Novaya Ladoga RUS 2022-06-25
RcRownchangeKK*chgGame
 1597 1880 5.00 9 -1.25 20 -25.00 
  Likhovskikh, Dmitriy 1158 RUS1.0010.01200.20 
  Smirnov, Vladimir S. 2158 RUS0.001-0.1720-3.40 
  Bazyleva, Margarita 1124 RUS1.0010.00200.00 
  Gorlov, Artem 2093 RUS0.001-0.2320-4.60 
  Yastrebova, Aleksandra 1091 RUS1.0010.00200.00 
  Bystryakova, Elena V. wm1981 RUS1.0010.642012.80 
  Shchetkin, Kirill 1674 RUS0.001-0.7620-15.20 
  Necheukhina, Kseniya 1480  * RUS1.0010.08201.60 
  Kuznetsov, Dmitriy A. 1614 RUS0.001-0.8220-16.40 
 * 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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