Individual Calculations September 2017
 Shojhet, Sofiy  Total change: -48.80  Rating chartPersonal card
 Yaroslav Mudryj 2017 open Yaroslavl RUS 2017-07-21
RcRownchangeKK*chgGame
 1809 1888 3.50 8 -1.22 40 -48.80 
  Volkov, Roman 2110 RUS0.5010.284011.20 
  Chetverik, Maxim m2250 RUS0.001-0.1040-4.00 
  Cherenkov, Andrey f2194 RUS0.001-0.1440-5.60 
  Ivlev, Aleksandr 1606 RUS0.001-0.8440-33.60 
  Skorobogatova, Anastasiya 1488  * RUS0.501-0.4240-16.80 
  Shirshneva, Sofiya 1582 RUS1.0010.14405.60 
  Shchetkin, Kirill 1578 RUS1.0010.14405.60 
  Ivanova, Elina 1667 RUS0.501-0.2840-11.20 
 * 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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