Individual Calculations November 2019
 Kheladze, Ilia  Total change: -12.20  Rating chartPersonal card
 Nona Gaprindashvili Cup (Open B) 2019 Tbilisi GEO 2019-09-20
RcRownchangeKK*chgGame
 1722 1910 6.00 9 -0.61 20 -12.20 
  Khochava, Ramin 1684 GEO1.0010.21204.20 
  Tsomaia, Sergo 1779 GEO0.001-0.6820-13.60 
  Alikhanyan, Artak 1722 ARM0.501-0.2420-4.80 
  Mikayelyan, Mikael 1760 ARM0.001-0.7020-14.00 
  Gevorgyan, Anahit 1667 ARM1.0010.20204.00 
  Jishkariani, Erekle 1619 GEO1.0010.15203.00 
  Gabunia, Davit 1767 GEO1.0010.31206.20 
  Pipia, Ekaterine 1935 GEO0.5010.03200.60 
  Davtyan, Ara 1562 ARM1.0010.11202.20 

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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