Individual Calculations July 2016
 Bukina, Sofia  Total change: -71.20  Rating chartPersonal card
 Tomsk Championship 2016. U - 19 Tomsk RUS 2016-05-29
RcRownchangeKK*chgGame
 1750 1716 0.50 5 -1.78 40 -71.20 
  Filippov, Anton 1858 RUS0.001-0.3140-12.40 
  Krasnikov, Nikita 1585 RUS0.001-0.6840-27.20 
  Listov, Ivan 1610 RUS0.001-0.6440-25.60 
  Barsukov, Sergey 1915 RUS0.001-0.2440-9.60 
  Matvienko, Aleksey 1784 RUS0.5010.09403.60 

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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