Rapid: Individual Calculations December 2020
 Obukhov, Artem  Total change: 21.60  Rating chartPersonal card
 Malachite casket-2020. 21st stage Ekaterinburg RUS 2020-10-31
RcRownchangeKK*chgGame
 1564 1187 2.00 6 1.08 20 21.60 
  Lysenko, Maria 1922 RUS0.001-0.0120-0.20 
  Voskanyan, Argisht 1688 RUS0.001-0.0420-0.80 
  Kuznetcov, Andrey 1364 RUS0.001-0.2720-5.40 
  Grahov, Daniil 1346 RUS1.0010.712014.20 
  Nenashev, Georgii 1359 RUS1.0010.732014.60 
  Tarasov, Yaroslav 1703 RUS0.001-0.0420-0.80 

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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