Individual Calculations December 2021
 Sanzhenakov, Aleksandr  Total change: -18.40  Rating chartPersonal card
 Ural FO 2021 - B11 Chelyabinsk RUS 2021-11-01
RcRownchangeKK*chgGame
 1186 1052 0.50 3 -0.46 40 -18.40 
  Valdas, Artur 1181 RUS0.001-0.3340-13.20 
  Kabanov, Alexey Nik 1175 RUS0.001-0.3340-13.20 
  Klimkin, Evgenii 1201 RUS0.5010.20408.00 

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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