Individual Calculations November 2023
 Sharma, Isha  Total change: -14.80  Rating chartPersonal card
 Yerevan Open 2023 (Tournament A) Yerevan ARM 2023-09-29
RcRownchangeKK*chgGame
 2150 2195 2.50 6 -0.74 20 -14.80 
  Lobanov, Sergei g2520 FID0.001-0.1320-2.60 
  Ambartsumian, Tyhran 1877 ARM1.0010.13202.60 
  Gasparyan, Beniamin 1795  * ARM1.0010.08201.60 
  Jain, Kashish Manoj f2360 IND0.5010.22204.40 
  Matinian, Nikita g2422 FID0.001-0.2120-4.20 
  Arakelyan, Manvel 1925 ARM0.001-0.8320-16.60 
 * 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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