Blitz: Individual Calculations November 2023
 Ayvazyan, Ashot  Total change: 19.60  Rating chartPersonal card
 Yerevan Open 2023 (Blitz) Yerevan ARM 2023-10-03
RcRownchangeKK*chgGame
 1790 1416 2.00 7 0.49 40 19.60 
  Yayloyan, Konstantin f2190 ARM1.0011.004040.00 
  Zverev, Lev f2271 FID0.0010.00400.00 
  Moosavifar, Seyed Abolfazl 2058 IRI0.001-0.0140-0.40 
  Hayrapetyan, Nvard 1746 ARM0.001-0.1240-4.80 
  Ebrahimi, Sina 1648 IRI0.001-0.2140-8.40 
  Adamyan, Raffi 1008 ARM1.0010.08403.20 
  Askanazyan, Gor 1607 ARM0.001-0.2540-10.00 

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)
 

 

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