Blitz: Individual Calculations July 2023
 Aleidzans, Vadims  Total change: -28.40  Rating chartPersonal card
 World Youth B-14 (Blitz) Ch 2023 Batumi GEO 2023-06-10
RcRownchangeKK*chgGame
 1584 1529 3.50 9 -0.71 40 -28.40 
  Gilfanov, Marat I 2098 FID0.001-0.0240-0.80 
  Chanturia, Giorgi 1208 GEO1.0010.13405.20 
  Hovakimyan, Vache 1909 ARM0.001-0.0940-3.60 
  Hvozdz, Aliaksandr 1784 FID0.001-0.1940-7.60 
  Bekauri, Giorgi 1319 GEO1.0010.23409.20 
  Kozlovic, Jernej 2009 SLO0.001-0.0540-2.00 
  Shamatava, Ioseb 1262 GEO0.001-0.8240-32.80 
  Jones, Edward 1129  * RSA1.0010.08403.20 
  Simonyan, Hayk V. 1540 ARM0.5010.02400.80 
 * 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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