Blitz: Individual Calculations August 2023
 Surova, Anastasiya  Total change: 12.40  Rating chartPersonal card
 Malaya zemlya 2023_BLITZ Grand Prix of Russia Novorossiysk RUS 2023-07-29
RcRownchangeKK*chgGame
 1573 1104 1.00 7 0.31 40 12.40 
  Saulin, Grigoriy 1892 RUS0.0010.00400.00 
  Kulygina, Uliyana 1519 RUS0.001-0.0740-2.80 
  Saulina, Varvara wf2001 RUS0.0010.00400.00 
  Knysh, Alena 1370 RUS0.001-0.1840-7.20 
  Mikhailova, Veronika 1373 RUS1.0010.834033.20 
  Balikoev, Omar 1490 RUS0.001-0.0940-3.60 
  Sarkisyan, Osip 1365 RUS0.001-0.1840-7.20 

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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