Individual Calculations March 2015
 Borzykin, Valeriy  Total change: -4.40  Rating chartPersonal card
 Moscow-Open 2015 Í U13 Moscow RUS 2015-01-30
RcRownchangeKK*chgGame
 1782 1721 2.00 5 -0.11 40 -4.40 
  Avalyan, Artur 1991 RUS0.001-0.1740-6.80 
  Gismatullin, Sayar 1929 RUS0.001-0.2340-9.20 
  Fridman, Gleb 1475 RUS1.0010.19407.60 
  Slugin, Yaroslav 1773 RUS0.5010.07402.80 
  Nikolaev, Daniil 1740 RUS0.5010.03401.20 

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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