Rapid: Individual Calculations December 2023
 Yudin, Sergei  Total change: 29.60  Rating chartPersonal card
 Memorial T.Petrosjan 2023 Samara RUS 2023-11-19
RcRownchangeKK*chgGame
 1849 1726 4.50 8 1.48 20 29.60 
  Pavlovski, Yaroslav f2124 RUS0.001-0.0820-1.60 
  Elyasina, Darya 1346 RUS1.0010.09201.80 
  Ermakov, Ivan A. 1452 RUS1.0010.17203.40 
  Sogoyan, Andranik 1897 RUS1.0010.732014.60 
  Nurdinov, Iliya 1930 RUS0.001-0.2420-4.80 
  Tsapulin, Anatoly 2164 RUS0.5010.44208.80 
  Makarov, Nikita 1672 RUS1.0010.42208.40 
  Triapkin, Pavel f2203 RUS0.001-0.0520-1.00 

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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