Individual Calculations July 2023
 Chigaev, Maksim  Total change: 3.80  Rating chartPersonal card
 Dubai Open Chess Tournament 2023 - A Dubai UAE 2023-05-27
RcRownchangeKK*chgGame
 2530 2628 6.00 9 0.38 10 3.80 
  Bai, Adelard f2409 TPE1.0010.22102.20 
  Sviridov, Valery 2545 RUS1.0010.39103.90 
  Adhiban, B. g2589 IND0.501-0.0510-0.50 
  Bernadskiy, Vitaliy g2592 UKR0.501-0.0510-0.50 
  Aditya, Mittal g2522 IND0.501-0.1410-1.40 
  Xue, Haowen 2335 CHN0.501-0.3510-3.50 
  Iskandarov, Misratdin g2577 AZE1.0010.43104.30 
  Tabatabaei, M. Amin g2677 IRI0.5010.07100.70 
  Karthik, Venkataraman g2528 IND0.501-0.1410-1.40 

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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