Rapid: Individual Calculations April 2020
 Sastry, Shriya  Total change: 4.40  Rating chartPersonal card
 2020 Coventry Junior Open Under 11 Group A Coventry ENG 2020-03-07
RcRownchangeKK*chgGame
 1249 1038 1.00 3 0.22 20 4.40 
  Amir, Zain 1332 ENG0.001-0.1520-3.00 
  Miller, Kai 1025 ENG1.0010.48209.60 
  Dicen, Elis Denele 1390 ENG0.001-0.1120-2.20 

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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