Individual Calculations July 2019
 Egorova, Ayyyna  Total change: 17.20  Rating chartPersonal card
 SILVER LAKE OPEN A Veliko Gradiste SRB 2019-06-16
RcRownchangeKK*chgGame
 2073 1907 3.50 9 0.86 20 17.20 
  Tadic, Stefan f2241 SRB0.001-0.1220-2.40 
  Tisma, Ivan 2106 SRB0.001-0.2420-4.80 
  Srdanovic, Jovana wf2033 SRB0.5010.17203.40 
  Patil, Mitali wf2045 IND1.0010.692013.80 
  Sapale, Saloni wm2192 IND0.001-0.1620-3.20 
  Kucumenler, Tarkan 2024 TUR0.001-0.3420-6.80 
  Bojicic, Andjela wf2065 SRB1.0010.712014.20 
  Djokic, Mihailo 2140 SRB0.001-0.2120-4.20 
  Harisurya, Bharadwaj Gundepudi 1807 IND1.0010.36207.20 

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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