Rapid: Individual Calculations September 2022
 Lutton, J Ezra  Total change: -47.80  Rating chartPersonal card
 Kensington FIDE Rapid Chess 31 July - Open London ENG 2022-07-31
RcRownchangeKK*chgGame
 1711 2078 3.00 6 -2.39 20 -47.80 
  Dasgupta, Avyukt 1678  * ENG0.501-0.4220-8.40 
  Graham, Cassie M 1746 ENG0.501-0.3820-7.60 
  Cox, Toby 1702 ENG1.0010.09201.80 
  Phan, Stefanus Kf 1790 SGP0.001-0.8420-16.80 
  Badacsonyi, Frankie 1706 ENG0.501-0.4020-8.00 
  Pal, Rohan 1643 ENG0.501-0.4420-8.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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