Individual Calculations August 2022
 Chankseliani, Davit  Total change: 4.00  Rating chartPersonal card
 Open Kutaisi - 2022 Kutaisi GEO 2022-06-27
RcRownchangeKK*chgGame
 1201 1365 5.00 7 0.10 40 4.00 
  Tsivtsivadze, Nini 1061 GEO1.0010.14405.60 
  Butskhrikidze, Giorgi 1122 GEO1.0010.20408.00 
  Chichinadze, Anastasia 1224 GEO0.501-0.1940-7.60 
  Talikadze, Leri 1254 GEO0.001-0.6540-26.00 
  Eradze, Malkhaz 1030 GEO1.0010.12404.80 
  Dvalishvili, Akaki 1404 GEO0.5010.05402.00 
  Tqeshelashvili, Veronika 1315 GEO1.0010.434017.20 

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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