Individual Calculations November 2022
 Pert, Nicholas  Total change: -0.10  Rating chartPersonal card
 2022/23 4NCL Division 1 Rounds 1-2 Daventry ENG 2022-10-22
RcRownchangeKK*chgGame
 2329 2540 1.50 2 -0.01 10 -0.10 
  McClement, Andrew 2226 SCO1.0010.14101.40 
  Royal, Shreyas f2431 ENG0.501-0.1510-1.50 

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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