Individual Calculations November 2023
 Durand, Phillip  Total change: -33.20  Rating chartPersonal card
 CFCC 2023 Autumn Open Master-Expert Orlando, FL USA 2023-09-29
RcRownchangeKK*chgGame
 1766 1965 2.00 5 -1.66 20 -33.20 
  Kumar, Agrim 1664 USA1.0010.15203.00 
  Mishra, Om 1668 USA0.001-0.8520-17.00 
  Sahai, Neel 1626 USA0.501-0.3820-7.60 
  Gao, Marvin c2062 USA0.001-0.3720-7.40 
  Ziegler, Nate 1809 USA0.501-0.2120-4.20 

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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