Rapid: Individual Calculations July 2021
 Saunina, Ludmila  Total change: -13.80  Rating chartPersonal card
 Grand Prix Rapid Yekaterinburg. 4th stage Yekaterinburg RUS 2021-06-13
RcRownchangeKK*chgGame
 1806 1953 5.00 9 -0.69 20 -13.80 
  Erofeev, Aleksandr 1237 RUS1.0010.01200.20 
  Nikitin, Aleksey 1567 RUS1.0010.09201.80 
  Ogloblin, Nikolay m2242 RUS0.001-0.1620-3.20 
  Kudriavtseva, Natalia wf1660 RUS1.0010.15203.00 
  Ulybin, Mikhail g2372 RUS0.001-0.0720-1.40 
  Bolikov, Nicolai 1680 RUS1.0010.17203.40 
  Inozemtsev, Sergei 2299 RUS0.001-0.1120-2.20 
  Moskvinov, Prokhor 1549 RUS0.001-0.9220-18.40 
  Boldyrev, Maxim 1651 RUS1.0010.15203.00 

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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