Individual Calculations August 2019
 Heydarova, Aytaj  Total change: 39.20  Rating chartPersonal card
 5th Batumi Municipality Cup (Open B) Batumi GEO 2019-07-02
 1825 1885 6.00 9 0.98 40 39.20 
  Sulaberidze, Giorgi 1486 GEO1.0010.08403.20 
  Makhatadze, Khatia 1485  * GEO1.0010.08403.20 
  Jafarli, Babak 2080 AZE0.5010.254010.00 
  Rzayev, Chingiz 2075 AZE0.001-0.2540-10.00 
  Jibuti, Dimitri 1752 GEO0.501-0.1840-7.20 
  Kucher, Kostyantyn 1724 UKR1.0010.294011.60 
  Polukhin, Alexander 2047 RUS1.0010.714028.40 
  Mkrtchyan, Mariam wc1981 ARM0.001-0.3740-14.80 
  Liponava, Zurab 1793 GEO1.0010.374014.80 
 * 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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