Individual Calculations February 2017
 Dmitriev, Ivan A.  Total change: -66.00  Rating chartPersonal card
 Early Bird 11 St. Petersburg RUS 2017-01-03
RcRownchangeKK*chgGame
 1710 1732 0.50 4 -1.65 40 -66.00 
  Khalikov, Bulat 2009 RUS0.001-0.1740-6.80 
  Kudryavtseva, Mariya 1641 RUS0.001-0.6240-24.80 
  Chekmenev, Vladimir 1579 RUS0.001-0.7040-28.00 
  Strizhnyova, Anna 1611 RUS0.501-0.1640-6.40 

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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