Individual Calculations August 2023
 Danielyan, Lilia  Total change: 53.20  Rating chartPersonal card
 7th Batumi Int.Municipality Cup (Open B) Batumi GEO 2023-07-01
RcRownchangeKK*chgGame
 1649 1339 2.50 8 1.33 40 53.20 
  Liponava, Zurab 1693 GEO0.001-0.1140-4.40 
  Eshkol, Lilian 1575 ISR0.001-0.2040-8.00 
  Shimanskaia, Tatiana 1653 FID1.0010.864034.40 
  Bolkvadze, Badri 1597 GEO1.0010.824032.80 
  Tsetskhladze, Mariam 1689 GEO0.001-0.1140-4.40 
  Nazarova, Evgeniya 1800 RUS0.5010.454018.00 
  Hashimov, Ahmadagha 1646 AZE0.001-0.1440-5.60 
  Israfilov, Emil 1537 AZE0.001-0.2440-9.60 

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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