Individual Calculations August 2021
 Merkulova, Ekaterina  Total change: 61.60  Rating chartPersonal card
 Smart children - strong Russia_G13_2021 Moscow RUS 2021-07-14
RcRownchangeKK*chgGame
 1155 1151 5.00 7 1.54 40 61.60 
  Dobrynina, Evgeniya 1091 RUS1.0010.424016.80 
  Khafizova, Diana 1251 RUS1.0010.644025.60 
  Belova, Ekaterina 1147 RUS1.0010.494019.60 
  Svyatopolk-Chetvertynskaya, Vasi 1225 RUS0.001-0.4040-16.00 
  Tereshchenko, Eva 1231 RUS0.001-0.3940-15.60 
  Soldatova, Yana 1087 RUS1.0010.414016.40 
  Leisle, Darya 1054 RUS1.0010.374014.80 

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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