Individual Calculations August 2022
 Petrov, Dmitriy  Total change: 0.00  Rating chartPersonal card
 Novaya Ladoga Summer 2022. Zinder memorial. Open Novaya Ladoga RUS 2022-06-25
RcRownchangeRpKK*chgGame
 1432 0 0.50 7 0.00 1010   0.00 
  Kuznetsov, Dmitriy A. 1614 RUS0.0010.00 0.00 
  Duzhev, Artem 1197 RUS0.0010.00 0.00 
  Necheukhina, Kseniya 1080 RUS0.0010.00 0.00 
  Shalaev, Nikolay 1982 ISR0.0010.00 0.00 
  Yastrebova, Aleksandra 1091 RUS0.5010.00 0.00 
  Solntseva, Arina 1307 RUS0.0010.00 0.00 
  Bezhenar, Georgy 1756 RUS0.0010.00 0.00 

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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