Rapid: Individual Calculations June 2019
 Shafigullina, Zarina  Total change: 12.20  Rating chartPersonal card
 Tatarstan chess federation cup - Sputnik_rapid Kazan RUS 2019-05-19
RcRownchangeKK*chgGame
 2017 2126 5.50 8 0.61 20 12.20 
  Jusupov, Marsel 1726  * RUS1.0010.08201.60 
  Akifiev, Kirill 1809 RUS1.0010.13202.60 
  Gabitov, Ruslan 2252 RUS1.0010.672013.40 
  Murtazin, Ruslan f2209 RUS0.001-0.3920-7.80 
  Alekseev, Anatoly 1957 RUS0.501-0.2220-4.40 
  Salakhova, Adelya 1745 RUS1.0010.09201.80 
  Malygin, Alexander 2214 RUS1.0010.622012.40 
  Nizamov, Ildar m2222 RUS0.001-0.3720-7.40 
 * 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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