Rapid: Individual Calculations August 2022
 Babin, Andre  Total change: 4.60  Rating chartPersonal card
 Dundee Allegro Open - Scottish Chess Tour Dundee SCO 2022-07-10
RcRownchangeKK*chgGame
 1683 1833 3.00 4 0.23 20 4.60 
  Baumanis, Kristaps 1638 LAT1.0010.25205.00 
  Hughes, Rhian wf1811 SCO1.0010.47209.40 
  Hall, David 1698 SCO1.0010.32206.40 
  Roul, Tushar 1583 SCO0.001-0.8120-16.20 

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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