Individual Calculations September 2019
 Hakobyan, Astghik  Total change: 62.00  Rating chartPersonal card
 European Youth Chess Championship 2019 Girls 14 Bratislava SVK 2019-08-02
RcRownchangeKK*chgGame
 1910 1916 6.00 9 1.55 40 62.00 
  Fizerova, Lucie 1563 CZE1.0010.11404.40 
  Barwinska, Ewa 1736 POL0.501-0.2440-9.60 
  Nagyova, Daniela 1516  * CZE1.0010.08403.20 
  Toncheva, Nadya wc2137 BUL1.0010.784031.20 
  Allahverdiyeva, Ayan wf2114 AZE0.001-0.2440-9.60 
  Tarasenka, Aliaksandra 2192 BLR0.5010.334013.20 
  Lhotska, Anna 1966 CZE1.0010.574022.80 
  Mihelic, Vesna 1831 SLO1.0010.384015.20 
  Nur-Mukhametova, Alisa 2132 RUS0.001-0.2240-8.80 
 * 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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