Rapid: Individual Calculations October 2023
 Solomatina, Polina  Total change: -10.40  Rating chartPersonal card
 Altay Cup 2023 rapid 8 Barnaul RUS 2023-09-10
RcRownchangeKK*chgGame
 1561 1423 2.50 7 -0.26 40 -10.40 
  Petrov, Mikhail E 2102 RUS0.001-0.0140-0.40 
  Sleptsova, Olga 1336 RUS1.0010.384015.20 
  Mokhov, Denis 1661 RUS0.001-0.2040-8.00 
  Polyankin, Dmitriy 1486 RUS0.001-0.4140-16.40 
  Korznikov, Ilya 1201 RUS0.001-0.7840-31.20 
  Volkov, Sergei A 1301 RUS1.0010.334013.20 
  Belyikh, Alexander 1837 RUS0.5010.434017.20 

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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