Rapid: Individual Calculations January 2023
 Tchernykh, Alexander  Total change: -14.80  Rating chartPersonal card
 Select 29 Games Udmurt Republic Malaya Purga RUS 2022-12-17
RcRownchangeKK*chgGame
 1697 1656 3.50 9 -0.74 20 -14.80 
  Konovalov, Konstantin A. 1392 RUS0.001-0.8220-16.40 
  Sozonov, Aleksander 1591 RUS1.0010.41208.20 
  Korepanov, Alexei 1873 RUS0.001-0.2220-4.40 
  Valiakhmetov, Alexey 1760 RUS0.001-0.3620-7.20 
  Dudin, Kirill 1417 RUS1.0010.20204.00 
  Devjatov, Rinat 1546 RUS1.0010.35207.00 
  Kutlyabaev, Alexey 1627 RUS0.501-0.0420-0.80 
  Iglin, Dmitry 1867 RUS0.001-0.2320-4.60 
  Abubekerov, Oleg f2198 RUS0.001-0.0320-0.60 

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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