Individual Calculations August 2023
 Aristova, Yuliya  Total change: 77.60  Rating chartPersonal card
 L. Polugaevsky Memorial 2023 Samara RUS 2023-07-10
RcRownchangeKK*chgGame
 1702 1450 4.50 9 1.94 40 77.60 
  Mokshanov, Alexey m2357 RUS0.0010.00400.00 
  Kalinina, Yana 1274 RUS1.0010.274010.80 
  Makarov, Nikita 1710 RUS0.001-0.1840-7.20 
  Ignatov, Denis 1378 RUS1.0010.404016.00 
  Dolinskii, Sergei 1454 RUS1.0010.514020.40 
  Dolinskaya, Mariia 1595 RUS0.5010.19407.60 
  Bespalov, Elisei 1904 RUS1.0010.944037.60 
  Skudaev, Artyom 1804 RUS0.001-0.1140-4.40 
  Doronin, Sergey 1845 RUS0.001-0.0840-3.20 

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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