Individual Calculations December 2023
 Boykov, Artemiy Aleks  Total change: 21.20  Rating chartPersonal card
 PFO-2023_B11_STD Samara RUS 2023-11-02
RcRownchangeKK*chgGame
 1267 1337 3.50 5 0.53 40 21.20 
  Minnigulov, Albert 1215 RUS1.0010.334013.20 
  Borshch, Alexei 1563 RUS0.001-0.2140-8.40 
  Slobodskoy, Alexandr 1108 RUS1.0010.21408.40 
  Tsepilov, Artem Den 1278 RUS0.501-0.0840-3.20 
  Kudasov, Dmitriy 1171 RUS1.0010.284011.20 

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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