Rapid: Individual Calculations September 2022
 Khukhunaishvili, Tariel  Total change: 25.40  Rating chartPersonal card
 Guram Chanturia Cup 2022 Batumi GEO 2022-08-25
RcRownchangeKK*chgGame
 1884 1747 3.00 5 1.27 20 25.40 
  Japaridze, Davit 1985 GEO1.0010.802016.00 
  Siprashvili, Ivane 2148 GEO0.001-0.0820-1.60 
  Lomidze, Robert 1750 GEO0.5010.00200.00 
  Vepkhvishvili, Varlam f1985 GEO1.0010.802016.00 
  Chanturia, Tamar 1550 GEO0.501-0.2520-5.00 

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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