Individual Calculations August 2018
 Gordon, Evgeny  Total change: 12.40  Rating chartPersonal card
 13th Poti Int.Festival (Open-A) Poti GEO 2018-07-13
RcRownchangeKK*chgGame
 2170 2016 3.50 9 0.62 20 12.40 
  Sattarov, Bobir 2328 UZB0.001-0.1420-2.80 
  Yeritsyan, Hayk 2178 ARM0.5010.21204.20 
  Vakhania, Aleksandra wm2182 GEO1.0010.722014.40 
  Hayrapetyan, Hovik g2416  * ARM0.001-0.0820-1.60 
  Bibilashvili, Lali wc1816 GEO1.0010.24204.80 
  Chkhaidze, Nikoloz f2337 GEO0.001-0.1320-2.60 
  Shanya, Mishra 1980 IND1.0010.45209.00 
  Eynullayev, Altay f2134 AZE0.001-0.3420-6.80 
  Kokaia, Guram 2159 GEO0.001-0.3120-6.20 
 * 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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