Individual Calculations March 2019
 Gurov, Ivan S.  Total change: -79.20  Rating chartPersonal card
 The championship of the Tambov regionon 2019 Tambov RUS 2019-02-13
RcRownchangeKK*chgGame
 1758 2020 3.50 7 -1.98 40 -79.20 
  Klimov, Sergey A. 1620  * RUS1.0010.08403.20 
  Rozov, Sergey A. 1665 RUS0.001-0.8940-35.60 
  Kochetov, Vyacheslav 1656 RUS0.001-0.9040-36.00 
  Abashkin, Aleksandr P. 1903 RUS1.0010.344013.60 
  Alimov, Kuandyk K. 1674 RUS0.001-0.8940-35.60 
  Zakharov, Timofey V. 1620  * RUS1.0010.08403.20 
  Uryupin, Igor f2166 RUS0.5010.20408.00 
 * 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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