Rapid: Individual Calculations February 2019
 Starkova, Julia  Total change: -20.40  Rating chartPersonal card
 Endspiel-2018 (UR Cup st.Uva_2018_17) Vavozh RUS 2018-12-23
RcRownchangeKK*chgGame
 1210 1218 0.00 2 -1.02 20 -20.40 
  Karetin, Dmitry 1191 RUS0.001-0.5420-10.80 
  Devjatov, Ilja 1229 RUS0.001-0.4820-9.60 

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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