Individual Calculations December 2023
 Lukin, Aleksandr Vik.  Total change: 0.00  Rating chartPersonal card
 IPCA Russia Champ. 2023 Juniors Chelyabinsk RUS 2023-11-18
RcRownchangeRpKK*chgGame
 1289 0 5.00 8 0.00 1329   0.00 
  Serebriakov, Sergei 1531 RUS1.0010.00 0.00 
  Sestov, Artemiy 1242 RUS0.5010.00 0.00 
  Cherepanov, Dmitry 1105 RUS1.0010.00 0.00 
  Soromotin, Egor 1360 RUS0.0010.00 0.00 
  Kumratova, Amina 1157 RUS1.0010.00 0.00 
  Dubov, Pavel 1158 RUS1.0010.00 0.00 
  Nikitskaya, Varvara 1441 RUS0.5010.00 0.00 
  Kuznetsova, Tatyana 1317 RUS0.0010.00 0.00 

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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