Individual Calculations August 2023
 Makhina, Viktoria  Total change: 84.40  Rating chartPersonal card
 Moscow Open 2023 B Moscow RUS 2023-07-17
RcRownchangeKK*chgGame
 1693 1362 3.50 9 2.11 40 84.40 
  Baranova, Elizaveta 1873 RUS0.001-0.0440-1.60 
  Emelyanova, Elena 1710 RUS0.5010.394015.60 
  Arutyunova, Yuliya 1695 RUS1.0010.884035.20 
  Porozhnyak, Maya 1881 RUS0.5010.474018.80 
  Maltseva, Elizaveta 1784 RUS0.001-0.0740-2.80 
  Ivanova, Maria 1426 RUS1.0010.594023.60 
  Abakarova, Amina 1800 RUS0.001-0.0640-2.40 
  Dorashava, Viktoryia 1592 FID0.001-0.2140-8.40 
  Kandrashina, Svetlana 1478 RUS0.5010.16406.40 

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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