Blitz: Individual Calculations November 2023
 Grigoryan, Robert Sh.  Total change: -40.00  Rating chartPersonal card
 Yerevan Open 2023 (Blitz) Yerevan ARM 2023-10-03
RcRownchangeKK*chgGame
 1685 1573 2.00 7 -1.00 40 -40.00 
  Zverev, Lev f2271 FID0.001-0.0140-0.40 
  Yayloyan, Konstantin f2190 ARM0.001-0.0240-0.80 
  Budaghyan, Areg 1063 ARM1.0010.04401.60 
  Baghdasaryan, Alexander 1911 ARM0.001-0.1240-4.80 
  Chobanyan, Samvel 1265 ARM0.001-0.8640-34.40 
  Adamyan, Raffi 1173  * ARM1.0010.08403.20 
  Arakelyan, Manvel 1919 ARM0.001-0.1140-4.40 
 * 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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