Blitz: Individual Calculations July 2023
 Burkova, Milde  Total change: -10.00  Rating chartPersonal card
 IV COOP SAAREMAA CHESS FESTIVAL Blitz Kuressaare EST 2023-06-02
RcRownchangeKK*chgGame
 1804 1520 1.00 7 -0.50 20 -10.00 
  Schults, Olev f2117 EST0.001-0.0220-0.40 
  Nahkur, Madis 1915 EST0.001-0.0820-1.60 
  Rychagov, Anton 1701 EST0.001-0.2620-5.20 
  Mierins, Eriks 1954 LAT0.001-0.0620-1.20 
  Jakaityte, Ruta 1855 LTU1.0010.882017.60 
  Siil, Marko 1826 EST0.001-0.1420-2.80 
  Bubnys, Marius 1263 LTU0.001-0.8220-16.40 

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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