Individual Calculations August 2023
 Kotelnikova, Vladislava  Total change: 45.60  Rating chartPersonal card
 Moscow Open 2023 B Moscow RUS 2023-07-17
RcRownchangeKK*chgGame
 1600 1309 3.00 9 1.14 40 45.60 
  Balandina, Alisa 1830 RUS0.5010.474018.80 
  Goriachkina, Oksana 1902 FID0.001-0.0240-0.80 
  Mullyaminova, Sofiya 1688 RUS1.0010.914036.40 
  Iudina, Veronika 1757 RUS0.001-0.0640-2.40 
  Miftakhova, Azalia 1618 RUS0.001-0.1440-5.60 
  Kandrashina, Svetlana 1478 RUS0.001-0.2840-11.20 
  Barkina, Alina 1124 RUS1.0010.264010.40 
  Sautina, Elizaveta 1527 RUS0.001-0.2240-8.80 
  Baranova, Zlatoslava 1472 RUS0.5010.22408.80 

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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