Individual Calculations September 2015
 Kolmagorov, Alexey  Total change: -31.60  Rating chartPersonal card
 Team championship of Russia among boys and girls under 19 years St. Petersburg RUS 2015-08-01
RcRownchangeKK*chgGame
 2003 1992 3.00 8 -0.79 40 -31.60 
  Shemyakin, Valeriy 2091 UKR0.5010.14405.60 
  Chernov, Maksim 2047 RUS0.001-0.4240-16.80 
  Aleksandrovskiy, Dmitriy 2208 RUS0.001-0.2240-8.80 
  Plaksin, Daniil 1627 RUS1.0010.10404.00 
  Shinkevich, Maksim 1987 RUS1.0010.494019.60 
  Guliev, Gasan 2053 RUS0.001-0.4240-16.80 
  Polosin, Evgeni 2034 RUS0.5010.06402.40 
  Skafar, Darya 1975 RUS0.001-0.5240-20.80 

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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