Rapid: Individual Calculations August 2023
 Kazantseva, Valeriya  Total change: -18.40  Rating chartPersonal card
 Peaceful Atom 2023 (rapid) Volgodonsk RUS 2023-07-22
RcRownchangeKK*chgGame
 1450 1189 1.00 7 -0.46 40 -18.40 
  Danchenkova, Julia 1675 RUS0.001-0.0440-1.60 
  Goruk, Nikolay 1374 RUS0.001-0.2640-10.40 
  Polikarpov, Ivan 1627 RUS0.001-0.0640-2.40 
  Lyashenko, Alexey 1464 RUS0.001-0.1740-6.80 
  Zhurba, Valery 1396 RUS0.5010.274010.80 
  Sham-Pasha, Roman 1202 RUS0.5010.02400.80 
  Sokolov, Mikhail D 1414 RUS0.001-0.2240-8.80 

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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