Blitz: Individual Calculations October 2021
 Davidov, Alexey  Total change: -26.60  Rating chartPersonal card
 G.Chepukaitis Memorial 2021 A St. Petersburg RUS 2021-09-04
RcRownchangeKK*chgGame
 1699 1576 2.50 10 -1.33 20 -26.60 
  Russkikh, Nikita 2092 RUS0.001-0.0420-0.80 
  Dmitriev, Dmitriy 1926 RUS0.001-0.1120-2.20 
  Artyushin, Vladislav 1361 RUS0.501-0.2720-5.40 
  Kunin, Maksim 1523 RUS0.001-0.5720-11.40 
  Pudaleva, Zlata 1558 RUS1.0010.47209.40 
  Tolstykh, Kirill 1842 RUS0.001-0.1820-3.60 
  Komiagina, Maria wm2012 RUS0.001-0.0620-1.20 
  Lotarev, Aleksey 1588 RUS0.001-0.4820-9.60 
  Tolstykh, Ivan 1656 RUS0.001-0.3920-7.80 
  Simkin, Alexander 1430 RUS1.0010.30206.00 

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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