Blitz: Individual Calculations August 2023
 Grigoryan, Vladimir  Total change: 28.60  Rating chartPersonal card
 Oceania Blitz July 2023 Moscow RUS 2023-07-09
RcRownchangeKK*chgGame
 1775 1343 2.50 9 1.43 20 28.60 
  Zhevna, Yulia 1847 RUS0.001-0.0420-0.80 
  Arutyunova, Yuliya 1672 RUS1.0010.882017.60 
  Chokaev, Bekkhan 1752 RUS1.0010.922018.40 
  Panteleev, Yury 1943 RUS0.5010.48209.60 
  Zelenov, Grigoriy 1698 RUS0.001-0.1120-2.20 
  Yakovlev, Evgeny 2100 RUS0.0010.00200.00 
  Golofast, Uliyana 1587 RUS0.001-0.2020-4.00 
  Lubenko, Alisiya Aleks 1351 RUS0.001-0.4920-9.80 
  Belsky, Vladislav 2026 RUS0.001-0.0120-0.20 

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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