Individual Calculations December 2023
 Andreenko, Rodion  Total change: -65.20  Rating chartPersonal card
 SFO B15 2023 Kemerovo RUS 2023-10-31
RcRownchangeKK*chgGame
 1035 1364 1.00 3 -1.63 40 -65.20 
  Taradaev, Egor 1019 RUS0.501-0.3940-15.60 
  Levin, Mikhail 1046 RUS0.001-0.8740-34.80 
  Ostrikov, Alexander 1040 RUS0.501-0.3740-14.80 

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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