Individual Calculations August 2019
 Lomaia, Diana  Total change: 6.00  Rating chartPersonal card
 14th Poti N.Alexandria Cup (Open A) Poti GEO 2019-07-12
RcRownchangeKK*chgGame
 2039 1807 2.00 8 0.15 40 6.00 
  Chkhaidze, Nikoloz f2207  * GEO0.001-0.0840-3.20 
  Manukyan, Sargis V. f2207  * ARM0.001-0.0840-3.20 
  Chaqryan, Erik 2027 ARM0.5010.284011.20 
  Azaryan, Tigran 2064 ARM0.001-0.1840-7.20 
  Tqeshelashvili, Giorgi 1944 GEO0.5010.18407.20 
  Maghlakelidze, Rusudan 1820 GEO1.0010.524020.80 
  Tereladze, Sopiko wm2144 GEO0.001-0.1240-4.80 
  Asgarov, Nihad 1902 AZE0.001-0.3740-14.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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