Rapid: Individual Calculations August 2022
 Lapa, Viktoriya  Total change: 25.20  Rating chartPersonal card
 Rapid - Maestro Open - 2022 Berdsk RUS 2022-07-09
RcRownchangeKK*chgGame
 1558 1372 5.00 11 1.26 20 25.20 
  Dudarev, Vladislav 1970 RUS0.5010.48209.60 
  Lobanov, Mikhail 1693 RUS0.001-0.1320-2.60 
  Slobodchikov, Maksim 1394 RUS1.0010.532010.60 
  Solomin, Vyacheslav 1686 RUS0.001-0.1420-2.80 
  Kosinova, Anastasia 1518 RUS0.001-0.3020-6.00 
  Zarubin, Peter 1369 RUS1.0010.502010.00 
  Borodkina, Agnia 1049 RUS1.0010.13202.60 
  Chyndygyr, Tamerlan f2203 RUS0.0010.00200.00 
  Maikovets, Yana 1569 RUS0.5010.25205.00 
  Bragina, Anna 1557 RUS0.001-0.2620-5.20 
  Laptev, Yaromir 1135 RUS1.0010.20204.00 

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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