Individual Calculations July 2019
 Gotsiridze, Davit  Total change: -18.80  Rating chartPersonal card
 GEO U1800 Ch 2019 Tbilisi GEO 2019-06-10
RcRownchangeKK*chgGame
 1571 1569 3.00 7 -0.47 40 -18.80 
  Loladze, Andria 1768 GEO0.001-0.2440-9.60 
  Bechvaia, Ekaterine 1351 GEO0.501-0.2840-11.20 
  Gongliashvili, Zurab 1575 GEO0.001-0.4940-19.60 
  Dolakidze, Mariam 1657 GEO1.0010.624024.80 
  Lomsadze, Saba 1684 GEO0.001-0.3440-13.60 
  Engibaryan, Iana 1505 GEO1.0010.414016.40 
  Antia, Sopia 1457 GEO0.501-0.1540-6.00 

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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