Rapid: Individual Calculations September 2018
 Sanikidze, Ana  Total change: 19.00  Rating chartPersonal card
 Irakli Lolua Memorial (Rapid) 2018 Poti GEO 2018-08-09
RcRownchangeKK*chgGame
 1401 1044 1.50 5 0.95 20 19.00 
  Chachua, Gocha 1444  * GEO0.001-0.0820-1.60 
  Kharshiladze, Davit 1301 GEO0.001-0.1820-3.60 
  Bechvaia, Maia 1444  * GEO0.001-0.0820-1.60 
  Tsurtsumia, Luka 1418 GEO0.5010.40208.00 
  Markelenko, Alexander 1398 RUS1.0010.892017.80 
 * 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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