Individual Calculations August 2023
 Khomyakova, Mariya  Total change: 15.60  Rating chartPersonal card
 Classic - Markov memorial - 2023 Koltsovo RUS 2023-07-01
RcRownchangeKK*chgGame
 1471 1170 2.50 9 0.39 40 15.60 
  Borisova, Polina A. 1679 RUS0.001-0.0440-1.60 
  Makovskiy, Evgenij 1853 RUS0.001-0.0140-0.40 
  Altyntsev, Alexandr 1860 RUS0.001-0.0140-0.40 
  Frolov, Oleg A 1067 RUS1.0010.364014.40 
  Guselnikova, Ksenia 1446 RUS0.001-0.1740-6.80 
  Shirin, Boris 1217 RUS1.0010.574022.80 
  Ivanov, Gleb 1287 RUS0.001-0.3440-13.60 
  Streltsova, Valeria 1244 RUS0.5010.10404.00 
  Zubarev, Alexander 1585 RUS0.001-0.0740-2.80 

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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