Individual Calculations April 2019
 Kramarenko, Elena  Total change: 108.40  Rating chartPersonal card
 Victory Cup Boys U15 Volgograd RUS 2019-03-04
RcRownchangeKK*chgGame
 1588 1616 7.50 9 2.71 40 108.40 
  Kuznetsova, Ekaterina 1313 RUS1.0010.14405.60 
  Terzyan, Nazar 1757 RUS1.0010.694027.60 
  Sokolovskiy, Vladislav 1697 RUS1.0010.614024.40 
  Romanov, Maksim 1796 RUS0.001-0.2640-10.40 
  Kostornichenko, Yana 1531 RUS1.0010.384015.20 
  Gordienko, German 1544 RUS1.0010.404016.00 
  Pokasova, Irina 1515 RUS0.501-0.1440-5.60 
  Zuev, Aleksandr 1709 RUS1.0010.634025.20 
  Abramov, Alexander 1433 RUS1.0010.264010.40 

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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