Individual Calculations November 2023
 Keleberda, Tymur  Total change: -30.00  Rating chartPersonal card
 2023 Junior Battle of Alberta Edmonton, Alberta CAN 2023-09-30
RcRownchangeKK*chgGame
 2209 2245 0.50 2 -0.60 20 -12.00 
  Soberov, Emil c2209 CAN0.501-0.0520-1.00 
  Soberov, Emil c2209 CAN0.001-0.5520-11.00 

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)
 
 2023 Alberta Open Edmonton, Alberta CAN 2023-10-07
RcRownchangeKK*chgGame
 1849 2254 4.50 6 -0.90 20 -18.00 
  Zhang, James 1581 CAN1.0010.01200.20 
  Jolicoeur, Jacob 1854  * CAN0.501-0.4220-8.40 
  Bertrand, Daryl 1863 CAN1.0010.09201.80 
  Malek, Omid 2061 CAN0.001-0.7520-15.00 
  Briones, Dante 1859 CAN1.0010.08201.60 
  Wu, Jonathan 1876 CAN1.0010.09201.80 
 * 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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