Blitz: Individual Calculations September 2022
 Chitanava, Saba  Total change: 11.20  Rating chartPersonal card
 Zugdidi Blitz - Summer Season 2022 Zugdidi GEO 2022-08-02
RcRownchangeKK*chgGame
 1387 1060 2.00 7 0.56 20 11.20 
  Kvartskhava, Tsotne 1667 GEO0.001-0.0220-0.40 
  Bechvaia, Nugzar 1216 GEO1.0010.712014.20 
  Sartania, Giorgi 1533 GEO0.001-0.0520-1.00 
  Bechvaia, Tekle 1179 GEO0.001-0.3420-6.80 
  Kemularia, Nika 1175 GEO0.001-0.3420-6.80 
  Antelava, Dimitri 1143 GEO1.0010.612012.20 
  Daraselia, Giorgi 1793 GEO0.001-0.0120-0.20 

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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