Individual Calculations July 2024
 Petrosyan, Daniela  Total change: 86.00  Rating chartPersonal card
 White Rook 2024 Final stage Sirius RUS 2024-06-02
RcRownchangeKK*chgGame
 1495 1530 6.00 7 2.15 40 86.00 
  Melkozerova, Ulyana 1700 RUS0.001-0.2840-11.20 
  Dvortsova, Taisiia 1513 RUS1.0010.484019.20 
  Kolchurina, Milana 1530 RUS1.0010.504020.00 
  Volkova, Nadezhda Vlad 1406 RUS1.0010.334013.20 
  Bzegezheva, Marina 1479 RUS1.0010.434017.20 
  Orlova, Ekaterina Al 1407 RUS1.0010.334013.20 
  Khanova, Shuana Sh 1428 RUS1.0010.364014.40 

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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