Blitz: Individual Calculations September 2019
 Vakhtin, Petr  Total change: 55.40  Rating chartPersonal card
 Rashkovsky and Fradkin Cup 2019 Ekaterinburg RUS 2019-08-04
RcRownchangeKK*chgGame
 1937 1733 5.50 10 2.77 20 55.40 
  Pranizin, Gennady 2133  * RUS0.001-0.0820-1.60 
  Doronin, Sviatoslav 1333  * RUS1.0010.08201.60 
  Sitnikovskiy, Sergey 2131 RUS0.001-0.0820-1.60 
  Kolomys, Mikhail 1356 RUS1.0010.09201.80 
  Vlasova, Nataliya wm2098 RUS0.5010.40208.00 
  Trukhin, Dmitry 2043 RUS0.5010.36207.20 
  Berezovics, Alexander f2133  * RUS1.0010.922018.40 
  Akhtariev, Andrey 2043 RUS0.001-0.1420-2.80 
  Makhrov, Alexander 2021 RUS1.0010.842016.80 
  Zorin, Alexander 2075 RUS0.5010.38207.60 
 * 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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