Individual Calculations November 2023
 Hall, David G  Total change: 8.40  Rating chartPersonal card
 SNCL_Division_2_2023-2024 Rounds 1-2 Dunfermline SCO 2023-10-22
RcRownchangeKK*chgGame
 1602 1657 1.00 1 0.42 20 8.40 
  Whittaker, Ian P 1602 SCO1.0010.42208.40 

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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