Rapid: Individual Calculations August 2015
 Snegirev, Sergey  Total change: -28.80  Rating chartPersonal card
 Rapid Open Maestro 2015 Tournament B Berdsk RUS 2015-07-07
RcRownchangeKK*chgGame
 1654 1780 2.50 6 -1.44 20 -28.80 
  Artamonova, Anna 1457 RUS1.0010.13202.60 
  Smirnov, Roman 1619 RUS0.001-0.7120-14.20 
  Timchenko, Nikita 1736 RUS1.0010.44208.80 
  Frolov, Ivan A 1741 RUS0.501-0.0520-1.00 
  Loskutova, Viktoriya 1729 RUS0.001-0.5720-11.40 
  Shvetsov, Maksim 1644 RUS0.001-0.6820-13.60 

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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