Individual Calculations November 2022
 Nadanian, Ashot  Total change: -22.40  Rating chartPersonal card
 4th Yerevan Open A Yerevan ARM 2022-10-10
RcRownchangeKK*chgGame
 2119 2301 4.00 9 -2.24 10 -22.40 
  Atoyan, Alberto 1764 ARM0.501-0.4710-4.70 
  Poghosyan, Alen 1901  * ARM1.0010.08100.80 
  McHedlishvili, Mikheil g2568 GEO0.001-0.1810-1.80 
  Ghazaryan, Narek E. 1908 ARM1.0010.08100.80 
  Lagarde, Maxime g2622 FRA0.001-0.1310-1.30 
  Rostomyan, Mikayel c2118 ARM0.001-0.7410-7.40 
  Nalbandyan, Vahan 1996 ARM1.0010.14101.40 
  Manukyan, Sargis A. f2119 ARM0.501-0.2410-2.40 
  Morvekar, Kedar 2079 IND0.001-0.7810-7.80 
 * 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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