Rapid: Individual Calculations May 2018
 Davydov, Sergey P.  Total change: -27.40  Rating chartPersonal card
 Belyaevka open RAPID 2018 Belyaevka RUS 2018-03-24
RcRownchangeKK*chgGame
 2055 2182 3.00 7 -1.37 20 -27.40 
  Abelov, Egor 1782  * RUS1.0010.08201.60 
  Bazhin, Anatoly 2377 RUS0.001-0.2520-5.00 
  Karlov., Alexey 2197 RUS0.001-0.4820-9.60 
  Kaliev, Kushkar 1782  * RUS1.0010.08201.60 
  Fridman, Zlata 1809 RUS1.0010.10202.00 
  Konnov, Oleg f2280 RUS0.001-0.3720-7.40 
  Faizulin, Zharas 2157 RUS0.001-0.5320-10.60 
 * 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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