Blitz: Individual Calculations July 2023
 Isakhanyan, Avik  Total change: 66.40  Rating chartPersonal card
 World Cadets B-12 (Blitz) Ch 2023 Batumi GEO 2023-06-10
RcRownchangeKK*chgGame
 1620 1323 4.00 10 1.66 40 66.40 
  Temirbekov, Taimaz 1922 FID0.001-0.0240-0.80 
  Sarjveladze, Nikoloz 1038 GEO1.0010.16406.40 
  Harutyunyan, Arman G. 1710 ARM1.0010.914036.40 
  Tatvidze, Davit 1694 GEO0.001-0.1040-4.00 
  Smolinski, Wojciech 1515 POL0.001-0.2540-10.00 
  Dolgopolov, Egor 1778 FID0.001-0.0640-2.40 
  Preobrazhenskaya, Diana 1941 FID0.001-0.0240-0.80 
  Goguadze, Sandro 1047 GEO1.0010.17406.80 
  Ochedzan, Filip 1692 POL1.0010.904036.00 
  Golubovic, Erik 1867 CRO0.001-0.0340-1.20 

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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