Rapid: Individual Calculations November 2023
 McKinney, Stuart  Total change: -22.20  Rating chartPersonal card
 Edinburgh Park Allegro Open Oct 2023 Edinburgh SCO 2023-10-01
RcRownchangeKK*chgGame
 1663 1683 1.00 4 -1.11 20 -22.20 
  Kitaev, Daniel 1672 SCO0.001-0.5220-10.40 
  Rutherford, Kathleen 1625 SCO1.0010.42208.40 
  Kopernicky, Martin 1659 ENG0.001-0.5320-10.60 
  Bhatia, Kanishka 1694 SCO0.001-0.4820-9.60 

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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