Blitz: Individual Calculations April 2021
 Kovaleva, Ekaterina  Total change: -0.40  Rating chartPersonal card
 Championship of Ural FR blitz (women) 2021 Khanty-Mansiisk RUS 2021-03-22
RcRownchangeKK*chgGame
 1590 1746 7.00 11 -0.02 20 -0.40 
  Kalenichenko, Alina 1337 RUS1.0010.08201.60 
  Mironenko, Galina wf1869 RUS1.0010.672013.40 
  Semenova, Elena wm2105 RUS0.5010.40208.00 
  Mikheeva, Galina wf1681 RUS0.001-0.5920-11.80 
  Salnikova, Ekaterina 1372 RUS1.0010.10202.00 
  Alekseenko, Mariya 1652 RUS0.001-0.6320-12.60 
  Volchkova, Alena 1819 RUS0.001-0.4020-8.00 
  Semenova, Anastasia 1839 RUS1.0010.632012.60 
  Ponomarenko, Valeria 1427 RUS1.0010.13202.60 
  Yusupova, Elina 1344 RUS1.0010.08201.60 
  Galyaeva, Darya 1045 RUS0.501-0.4920-9.80 

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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