Rapid: Individual Calculations January 2023
 Sozonov, Aleksander  Total change: -18.20  Rating chartPersonal card
 Select 29 Games Udmurt Republic Malaya Purga RUS 2022-12-17
RcRownchangeKK*chgGame
 1662 1591 3.50 10 -0.91 20 -18.20 
  Devjatov, Rinat 1546 RUS0.501-0.0620-1.20 
  Tchernykh, Alexander 1656 RUS0.001-0.4120-8.20 
  Kutlyabaev, Alexey 1627 RUS0.001-0.4520-9.00 
  Konovalov, Konstantin A. 1392 RUS1.0010.24204.80 
  Valiakhmetov, Alexey 1760 RUS0.001-0.2820-5.60 
  Dudin, Kirill 1417 RUS0.001-0.7320-14.60 
  Iglin, Dmitry 1867 RUS0.001-0.1720-3.40 
  Leshchukov, Aleksandr 1643 RUS1.0010.572011.40 
  Abubekerov, Oleg f2198 RUS0.001-0.0220-0.40 
  Veretennikov, Anatoly 1516 RUS1.0010.40208.00 

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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