Rapid: Individual Calculations August 2023
 Anjulan, Ashwin  Total change: 4.80  Rating chartPersonal card
 2023 British Championship: Second Rapidplay U1750 Leicester ENG 2023-07-24
RcRownchangeKK*chgGame
 1290 1244 1.50 3 0.12 40 4.80 
  Ding, Yiwen 1576 ENG0.001-0.1240-4.80 
  Eccleston, Bryony 1108 ENG0.501-0.1840-7.20 
  Horwood, Alexander 1187 ENG1.0010.424016.80 

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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