Individual Calculations April 2021
 Gvanceladze, Anna  Total change: -72.00  Rating chartPersonal card
 Moscow-Open 2021_A Moscow RUS 2021-02-20
RcRownchangeKK*chgGame
 1994 2254 3.50 9 -3.60 20 -72.00 
  Boktaev, Adyan 1854  * RUS1.0010.08201.60 
  Gukhman, Sergey 1854  * RUS1.0010.08201.60 
  Zarubitski, Viachaslau m2446 BLR0.001-0.2520-5.00 
  Shoshin, Kirill 2030 RUS0.501-0.2820-5.60 
  Israfilov, Ali 1981 RUS0.501-0.3320-6.60 
  Plyasunov, Daniil 2025 RUS0.001-0.7920-15.80 
  Andreev, Konstantin 1854  * RUS0.501-0.4220-8.40 
  Oliinyk, Serafim 2035 UKR0.001-0.7820-15.60 
  Akhmedov, David 1866 RUS0.001-0.9120-18.20 
 * 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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