Individual Calculations February 2020
 Shim, Alina  Total change: -57.20  Rating chartPersonal card
 Snezhnaia koroleva 2020_B-13 Khabarovsk RUS 2020-01-04
RcRownchangeKK*chgGame
 1252 1237 0.00 3 -1.43 40 -57.20 
  Alekhin, Andrei 1337 RUS0.001-0.3640-14.40 
  Akimov, Pavel 1358 RUS0.001-0.3440-13.60 
  Shkliarov, David 1061 RUS0.001-0.7340-29.20 

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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