Individual Calculations March 2023
 Dolgov, Dmitry  Total change: 25.60  Rating chartPersonal card
 CP Brescia 2023 Gussago ITA 2023-01-28
RcRownchangeKK*chgGame
 1610 1384 2.00 5 0.64 40 25.60 
  Benedetti, Alex 1874 ITA0.5010.464018.40 
  Onger, Nicola 1748 ITA0.001-0.1040-4.00 
  Cedoni, Gabriele 1740 ITA0.001-0.1140-4.40 
  Bozzoni, Paolo 1287 ITA1.0010.374014.80 
  Sirignano, Angela 1399 ITA0.5010.02400.80 

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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