Individual Calculations August 2022
 Davtetkhanov, Rafael  Total change: -2.00  Rating chartPersonal card
 X Gumerov Memorial (Open A) Ufa RUS 2022-07-02
RcRownchangeKK*chgGame
 1634 1693 3.50 6 -0.10 20 -2.00 
  Karpeshov, Oleg m2290 RUS0.001-0.0220-0.40 
  Struchkova, Darya 1293  * RUS1.0010.08201.60 
  Kononenko, Nikita 1413 RUS0.501-0.3420-6.80 
  Yusupova, Adel 1470 RUS1.0010.22204.40 
  Kinzjabulatov, Renat 2008 RUS0.001-0.1420-2.80 
  Bastanov, Murat 1332 RUS1.0010.10202.00 
 * 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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