Individual Calculations July 2023
 Smirin, Ilia  Total change: -8.20  Rating chartPersonal card
 Dubai Open Chess Tournament 2023 - A Dubai UAE 2023-05-27
RcRownchangeKK*chgGame
 2521 2599 4.00 8 -0.82 10 -8.20 
  Mamatov, Melis f2399 KGZ0.501-0.2610-2.60 
  Gharibyan, Mamikon m2500 ARM0.501-0.1410-1.40 
  Aditya, Mittal g2522 IND0.001-0.6110-6.10 
  Zou, Chen m2413 CHN1.0010.26102.60 
  Ohanyan, Emin m2444 ARM1.0010.29102.90 
  Karthikeyan, Murali g2627 IND1.0010.54105.40 
  Sindarov, Javokhir g2661 UZB0.001-0.4110-4.10 
  Murzin, Volodar g2604 FID0.001-0.4910-4.90 

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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