Rapid: Individual Calculations July 2012
 Gurvich, Vitaly  Total change: 31.00  Rating chartPersonal card
 B-10 Rapid 2012 Juniors Champ. Loo RUS 2012-04-26
RcRownchangeKK*chgGame
 1832 1819 3.00 3 1.55 20 31.00 
  Vdovin, Maxim 1776 RUS1.0010.44208.80 
  Shinkevich, Maksim 1788 RUS1.0010.46209.20 
  Sakulo, Denis 1931 RUS1.0010.652013.00 

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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