Rapid: Individual Calculations June 2021
 Yakovlev, Danil  Total change: 35.40  Rating chartPersonal card
 XIV memoreal of Borovenskiy. Rapid Raduzhny RUS 2021-05-02
RcRownchangeKK*chgGame
 1840 1681 4.50 8 1.77 20 35.40 
  Kamalov, Midhat 2025 RUS0.001-0.1220-2.40 
  Magyarov, Ruslan 1505 RUS1.0010.27205.40 
  Portnaya, Valeriya 1945 RUS0.5010.32206.40 
  Mamedov, Dgamil 1903 RUS1.0010.782015.60 
  Kalin, Vladimir 1703 RUS1.0010.532010.60 
  Gataullin, Artur 1944 RUS0.001-0.1820-3.60 
  Abramov, Alexander f2265 RUS0.5010.48209.60 
  Sirazhetdinov, Danil 1426 RUS0.501-0.3120-6.20 

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)
 

 

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