Individual Calculations August 2022
 Gegia, Davit  Total change: 8.80  Rating chartPersonal card
 15th Poti Int.Festival Nana Alexandria Cup (C) Poti GEO 2022-07-16
RcRownchangeKK*chgGame
 1558 1531 4.50 9 0.44 20 8.80 
  Davtyan, Gegham 1131  * ARM1.0010.08201.60 
  Podymov, Andrey 1662 FID1.0010.682013.60 
  Petrosyan, Artur Kareni 1740 ARM0.001-0.2320-4.60 
  Avanesyan, Aleksandr 1287 ARM1.0010.20204.00 
  Bechvaia, Gabriel 1762 GEO0.5010.29205.80 
  Khukhunaishvili, Adam 1580 GEO1.0010.572011.40 
  Markosyan, Artur 1453 ARM0.001-0.6120-12.20 
  Kvartskhava, Tsotne 1750 GEO0.001-0.2220-4.40 
  Ghukasyan, Haykaz 1661 ARM0.001-0.3220-6.40 
 * 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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