Individual Calculations July 2019
 Savvin, Petr  Total change: 14.80  Rating chartPersonal card
 Aurora Borealis 2019 Yakutsk RUS 2019-06-17
RcRownchangeKK*chgGame
 1857 1819 3.50 6 0.74 20 14.80 
  Moiseev, Gumar f2219  * RUS0.5010.42208.40 
  Chumaevskiy, Arseniy 1943 RUS0.001-0.3320-6.60 
  Nikolaev, Nikolay E 1633 RUS0.001-0.7420-14.80 
  Alekseev, Mikhail 1419  * RUS1.0010.08201.60 
  Poiseev, Nikita 1770 RUS1.0010.43208.60 
  Burnashev, Nickolay 2155 RUS1.0010.882017.60 
 * 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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