Individual Calculations August 2019
 Ozkan, Salih  Total change: -24.80  Rating chartPersonal card
 5th Batumi Municipality Cup (Open B) Batumi GEO 2019-07-02
 1658 1735 0.50 3 -1.24 20 -24.80 
  Didmanidze, Tengiz 2021 GEO0.001-0.1620-3.20 
  Heydarli, Nurtaj wc1335  * AZE0.501-0.4220-8.40 
  Kvikvinia, Teimuraz 1617 GEO0.001-0.6620-13.20 
 * 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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