Individual Calculations March 2019
 Zakharova, Anna  Total change: -12.60  Rating chartPersonal card
 Moscow Open 2019_F2 Moscow RUS 2019-01-25
 1770 1833 4.00 8 -0.63 20 -12.60 
  Navalikhina, Yulia 1441 RUS1.0010.08201.60 
  Makarenko, Alexandra wm2226 RUS0.001-0.0820-1.60 
  Pautova, Darya 1592 RUS1.0010.20204.00 
  Khristenko, Anna 1974 RUS0.001-0.3120-6.20 
  Frolova, Daria 1737 RUS0.001-0.6320-12.60 
  Anipchenko, Polina 1570 RUS1.0010.18203.60 
  El-Hammudani, Leila 1901 RUS1.0010.592011.80 
  Strezhneva, Ekaterina 1718 RUS0.001-0.6620-13.20 

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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