Individual Calculations September 2022
 Maciulaityte, Barbora  Total change: -20.00  Rating chartPersonal card
 Riga Technical University Open 2022 - Tournament A Riga LAT 2022-08-15
RcRownchangeKK*chgGame
 1761 1584 2.00 8 -0.50 40 -20.00 
  Salna, Aleksandras 2120 LTU0.001-0.0340-1.20 
  Parhomenko, Margarita 1973 LAT0.001-0.0940-3.60 
  Kuznecova, Marija 1865 LAT0.001-0.1640-6.40 
  Golsta, Ramona 1744 LAT0.001-0.2940-11.60 
  Mieze, Natalja 1184  * LAT1.0010.08403.20 
  Zalitis, Arturs-Aleksis 1908 LAT0.001-0.1340-5.20 
  Testelecs, Ilja Kuprijans 1389 LAT1.0010.254010.00 
  Aamodt, Peder Marcus 1901 NOR0.001-0.1340-5.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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