Rapid: Individual Calculations August 2021
 Karpekina, Mariya  Total change: 54.80  Rating chartPersonal card
 Gorod u Morya - Rapid Grand Prix of Russia Vladivostok RUS 2021-07-17
RcRownchangeKK*chgGame
 1516 1102 4.00 10 2.74 20 54.80 
  Tanashkin, Artem 1804 RUS0.001-0.0120-0.20 
  Nakhodkin, Nikita 1369 RUS0.001-0.1820-3.60 
  Kutsenko, Evgeniy 1331 RUS0.5010.29205.80 
  Kovalenko, Aleksey 1391 RUS0.001-0.1620-3.20 
  Orlov, Alexandr 1440 RUS1.0010.882017.60 
  Slepchenko, Kirill 1209 RUS0.5010.15203.00 
  Salin, Anatoliy 1729 RUS1.0010.992019.80 
  Sarkisyan, Sergey 1815 RUS0.001-0.0120-0.20 
  Shelekhova, Marina 1729 RUS1.0010.992019.80 
  Kiseleva, Emma 1340 RUS0.001-0.2020-4.00 

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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