Individual Calculations August 2022
 Mgeladze, Kesaria  Total change: 0.40  Rating chartPersonal card
 15th Poti Int.Festival Nana Alexandria Cup (B) Poti GEO 2022-07-16
RcRownchangeKK*chgGame
 1698 1593 3.00 8 0.01 40 0.40 
  Tevzadze, Mariam 1834 GEO0.001-0.2040-8.00 
  Karelidze, Vakhtang 1925 GEO0.001-0.1240-4.80 
  Yeghiazaryan, Mikayel 1399 ARM0.001-0.7540-30.00 
  Hayrapetyan, Nvard 1628 ARM1.0010.554022.00 
  Arevyan, Araik 1515 FID0.501-0.1140-4.40 
  Chachere, Theodore 1640 USA0.5010.07402.80 
  Ohanyan, Andrey 1816 ARM0.001-0.2240-8.80 
  Daraselia, Giorgi 1825 GEO1.0010.794031.60 

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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