Individual Calculations November 2021
 Muradyan, Anahit  Total change: 142.40  Rating chartPersonal card
 "ChessMood" Int. Open - B Tsakhkadzor ARM 2021-10-04
RcRownchangeKK*chgGame
 1799 1548 3.00 7 1.45 40 58.00 
  Ghevondyan, Arman 1861 ARM0.001-0.1440-5.60 
  Kasinyan, Lilit 1308 ARM1.0010.20408.00 
  Moosapour, Rastin 1873 IRI1.0010.874034.80 
  Ananyan, Hrachya 1860 ARM1.0010.864034.40 
  Sahakyan, Aleks 1920 ARM0.001-0.1040-4.00 
  Maghsoudloo, Amir Ali 1928 IRI0.001-0.0940-3.60 
  Karamyan, Vardan 1844 ARM0.001-0.1540-6.00 

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)
 
 European Youth Chess Championship 2021 - Girls 14 Local venues GRE 2021-10-15
RcRownchangeKK*chgGame
 1703 1548 5.00 9 2.11 40 84.40 
  Karaivanova, Petya wf1948  * BUL0.001-0.0840-3.20 
  Latypova, Olga L 1266 ENG1.0010.16406.40 
  Ismayil, Seljan 1290 AZE1.0010.18407.20 
  Deak-Sala, Emilia 1728 AUT1.0010.744029.60 
  Putar, Lara 1896 IRL0.001-0.1140-4.40 
  Radenkovic, Mila 1715 SRB1.0010.724028.80 
  Ivanova, Dilyana wc1824 BUL1.0010.834033.20 
  Lobo Pereira, Arami 1765 ESP0.001-0.2240-8.80 
  Kochavi, Dana 1895 ISR0.001-0.1140-4.40 
 * 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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