Blitz: Individual Calculations April 2021
 Ponomarenko, Valeria  Total change: -34.00  Rating chartPersonal card
 Championship of Ural FR blitz (women) 2021 Khanty-Mansiisk RUS 2021-03-22
RcRownchangeKK*chgGame
 1644 1427 1.00 9 -1.70 20 -34.00 
  Bikieva, Aigul 1858 RUS0.001-0.0720-1.40 
  Kalenichenko, Alina 1337 RUS0.001-0.6220-12.40 
  Galyaeva, Darya 1045 RUS0.501-0.4120-8.20 
  Yusupova, Elina 1344 RUS0.001-0.6120-12.20 
  Semenova, Anastasia 1839 RUS0.001-0.0720-1.40 
  Mironenko, Galina wf1869 RUS0.001-0.0620-1.20 
  Kovaleva, Ekaterina 1746 RUS0.001-0.1320-2.60 
  Alekseenko, Mariya 1652 RUS0.5010.28205.60 
  Semenova, Elena wm2105 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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