Rapid: Individual Calculations June 2018
 Sergejeva, Sofija  Total change: 19.40  Rating chartPersonal card
 Latvijas 2018.gada Skolu saha olimpiades finals 5.-9.klases meitenes Riga LAT 2018-05-15
RcRownchangeKK*chgGame
 1365 1296 4.00 7 0.97 20 19.40 
  Aboltina, Valerija Nikola 1029 LAT1.0010.18203.60 
  Vambute, Dana 1696  * LAT0.5010.42208.40 
  Bagata, Elina 1275 LAT1.0010.47209.40 
  Lele, Emili 1335 LAT0.5010.05201.00 
  Golsta, Madara 1696  * LAT0.001-0.0820-1.60 
  Imanova, Emilija 1082 LAT1.0010.23204.60 
  Kazmerika, Anna 1444 LAT0.001-0.3020-6.00 
 * 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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