Individual Calculations July 2024
 Blackman, Ryan K  Total change: -3.20  Rating chartPersonal card
 2024 May Rising Star FIDE Classic - U2000 Section Mesa, AZ USA 2024-05-25
RcRownchangeKK*chgGame
 1661 1785 2.50 4 -0.16 20 -3.20 
  Bandatmakuru, Navyan Reddy 1572 USA1.0010.23204.60 
  Booth, Anthony Joseph 1736 USA0.501-0.0720-1.40 
  He, Bonnie 1612 USA0.001-0.7320-14.60 
  Prasetyo, Aiden 1723 USA1.0010.41208.20 

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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