Individual Calculations August 2023
 Babb, Jeff  Total change: 5.80  Rating chartPersonal card
 2023 MCA July TNT Winnipeg CAN 2023-07-04
RcRownchangeKK*chgGame
 1711 1990 3.50 4 0.29 20 5.80 
  Hansima, Charitha 1590  * SRI1.0010.08201.60 
  Bince, Rolando 1806 CAN1.0010.26205.20 
  Currie, James 1909 CAN0.501-0.1120-2.20 
  Zhou, Zixuan 1538 CAN1.0010.06201.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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