Rapid: Individual Calculations December 2019
 Bobkov, Vadim  Total change: -7.20  Rating chartPersonal card
 PFO-2019 Rapid_B17 Svetloe Pole RUS 2019-11-11
RcRownchangeKK*chgGame
 1799 2078 7.00 9 -0.36 20 -7.20 
  Sorokin, Konstantin A. 1678  * RUS0.501-0.4220-8.40 
  Teplov, Oleg 1678  * RUS0.501-0.4220-8.40 
  Ovchinnikov, Aleksandr 1924 RUS1.0010.29205.80 
  Nikonov, Lev 1678  * RUS1.0010.08201.60 
  Bigalin, Ilnar 1740 RUS1.0010.12202.40 
  Mikheev, Aleksandr 1921 RUS1.0010.29205.80 
  Kulaev, Maxim 1985 RUS0.501-0.1320-2.60 
  Egorov, Dmitri 1852 RUS0.501-0.2920-5.80 
  Kovalev, Kirill 1739 RUS1.0010.12202.40 
 * 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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