Rapid: Individual Calculations September 2017
 Astakhov, Dmitrii  Total change: 27.80  Rating chartPersonal card
 Petersburg Summer 2017 - Rapid GP St. Petersburg RUS 2017-08-26
RcRownchangeKK*chgGame
 1745 1458 3.50 11 1.39 20 27.80 
  Komiagina, Maria wm1858  * RUS0.001-0.0820-1.60 
  Shadunts, Kirill 1858  * RUS0.001-0.0820-1.60 
  Beloshapko, Matvej 1858  * RUS0.001-0.0820-1.60 
  Lordier, Sophia 1170 FRA1.0010.16203.20 
  Meliksetyan, Aghasi 1858  * RUS1.0010.922018.40 
  Nuritdinov, Nizomitdin 1847 RUS0.001-0.0920-1.80 
  Serov, Aleksandr 1633 RUS0.5010.23204.60 
  Fedorchuk, Nina 1858  * RUS1.0010.922018.40 
  Dmitriev, Dmitriy 1858  * RUS0.001-0.0820-1.60 
  Golovkina, Anastasia wc1794 RUS0.001-0.1220-2.40 
  Grubova, Sofia 1601 RUS0.001-0.3120-6.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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