Rapid: Individual Calculations July 2023
 Chankseliani, Davit  Total change: 138.80  Rating chartPersonal card
 World Cadets B-12 (Rapid) Ch 2023 Batumi GEO 2023-06-06
RcRownchangeKK*chgGame
 1810 1423 4.50 10 3.47 40 138.80 
  Shilon Rahav, Eliran 1773 ISR1.0010.894035.60 
  Zhauynbay, Aldiyar 1819 KAZ1.0010.924036.80 
  Ambartsumian, Tyhran 1719 ARM0.001-0.1540-6.00 
  Brzezina, Piotr 1855 POL1.0010.934037.20 
  Temirbekov, Taimaz 1967 FID0.001-0.0340-1.20 
  Golubovic, Erik 1785 CRO1.0010.904036.00 
  Yeganegi, Barad 1930 IRI0.001-0.0440-1.60 
  Arakelyan, Manvel 1657 ARM0.001-0.2140-8.40 
  Abdsattar, Alisher 1660 KAZ0.5010.304012.00 
  Tulendinov, Dinmukhammed c1930 KAZ0.001-0.0440-1.60 

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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