Rapid: Individual Calculations December 2019
 Semenova, Arina  Total change: -1.00  Rating chartPersonal card
 UFO 2019 Rapid - G15 Chelyabinsk RUS 2019-11-10
RcRownchangeKK*chgGame
 1403 1407 4.00 8 -0.05 20 -1.00 
  Kuskova, Ruslana 1170 RUS1.0010.20204.00 
  Kolodkina, Ariadna 1073 RUS1.0010.12202.40 
  Alekseenko, Mariya 1713 RUS0.001-0.1420-2.80 
  Toledo Flores, Marianna 1433 RUS0.001-0.4620-9.20 
  Kurochkina, Elizaveta 1073 RUS1.0010.12202.40 
  Mikheeva, Galina wc1732 RUS0.001-0.1320-2.60 
  Glushkova, Milana 1321 RUS1.0010.38207.60 
  Baranova, Elizaveta 1710 RUS0.001-0.1420-2.80 

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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