Rapid: Individual Calculations June 2022
 Porozhnyak, Aleksandra  Total change: 43.60  Rating chartPersonal card
 Orenburg Champ. Rapid 2022 Orenburg RUS 2022-05-20
RcRownchangeKK*chgGame
 1525 1242 4.50 9 2.18 20 43.60 
  Sadykov , Azat 1710 RUS1.0010.952019.00 
  Davydov, Sergey P. f2076 RUS0.0010.00200.00 
  Ohremenko, Yuliya 1099 RUS1.0010.31206.20 
  Kulumbetov, Raif 1760 RUS0.001-0.0320-0.60 
  Onipko, Nikolay 1717 RUS0.001-0.0520-1.00 
  Makeev, Alexander 1077 RUS0.001-0.7220-14.40 
  Horev, Vladimir 1403 RUS1.0010.712014.20 
  Haustov, Sergey 1504 RUS0.5010.32206.40 
  Ulyanov, Egor 1383 RUS1.0010.692013.80 

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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