Individual Calculations December 2019
 Gegia, Davit  Total change: 12.80  Rating chartPersonal card
 GEO Ch (U-1600) 2019 Tbilisi GEO 2019-11-05
RcRownchangeKK*chgGame
 1421 1386 3.50 7 0.32 40 12.80 
  Kakhiani, Ani 1188 GEO1.0010.24409.60 
  Akhverdyan, Giorgi 1558 GEO0.5010.23409.20 
  Karamov, Anil 1577 GEO1.0010.754030.00 
  Kupatadze, Tornike 1353 GEO0.501-0.0540-2.00 
  Gogolashvili, Giorgi 1482 GEO0.5010.13405.20 
  Sanikidze, Giorgi 1484 GEO0.001-0.3740-14.80 
  Gvatua, Mariam 1307 GEO0.001-0.6140-24.40 

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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