Blitz: Individual Calculations April 2023
 Pak, Polina  Total change: 42.00  Rating chartPersonal card
 Championship DFO 2023 blitz (women) Khabarovsk RUS 2023-03-20
RcRownchangeKK*chgGame
 1680 1531 5.00 11 1.05 40 42.00 
  Marinina, Tatiana wf1947 RUS1.0010.934037.20 
  Zhekotova, Darya 1769 RUS0.001-0.2040-8.00 
  Izbekova, Evdokia 1785 RUS0.001-0.1940-7.60 
  Legenko, Ksenia wf1950 RUS0.001-0.0740-2.80 
  Pivovar, Ekaterina 1210 RUS1.0010.13405.20 
  Zabolotnaya, Mariya 2041 RUS1.0010.964038.40 
  Chkhan, Viktoria wf2053 RUS0.001-0.0340-1.20 
  Mikhaylova, Natalya Ser 1152 RUS1.0010.09403.60 
  Kim, Arina 1425 RUS0.001-0.6440-25.60 
  Kokoreva, Ksenia 1255 RUS1.0010.17406.80 
  Baisheva, Nyurguiaana 1893 RUS0.001-0.1040-4.00 

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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