Rapid: Individual Calculations October 2022
 Sosnina, Anna  Total change: 17.00  Rating chartPersonal card
 Championship_Moscow_region_rapid_2022 Solnechnogorsk RUS 2022-09-10
RcRownchangeKK*chgGame
 1562 1223 2.50 7 0.85 20 17.00 
  Gapon, Ilya 1611 RUS0.001-0.0920-1.80 
  Kalinin, Yuri 1125 RUS1.0010.37207.40 
  Chekan, Varvara 1675 RUS0.5010.44208.80 
  Popov, Nikita Vlad 1498 RUS0.001-0.1720-3.40 
  Michkasov, Artem An 1085 RUS1.0010.31206.20 
  Zakrevsky, Anatoly 2023 RUS0.0010.00200.00 
  Ulikhanyan, Alexandr 1914 RUS0.001-0.0120-0.20 

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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