Individual Calculations August 2022
 Pang, Ethan  Total change: 11.20  Rating chartPersonal card
 EJCOA National Youth Championships July 2022 - U8 Nottingham ENG 2022-07-08
RcRownchangeKK*chgGame
 1286 1385 1.00 1 0.36 40 14.40 
  Pradhan, Ayan 1286 ENG1.0010.364014.40 

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)
 
 Mill Hill FIDE Congress - U2400 London ENG 2022-07-16
RcRownchangeKK*chgGame
 1764 1385 0.50 4 -0.08 40 -3.20 
  Badacsonyi, Frankie 1786 ENG0.5010.424016.80 
  Dignam, Matthew 2108 IRL0.001-0.0140-0.40 
  Liu, Tianyi 1621 CHN0.001-0.2040-8.00 
  Hertog, Alexander 1540 ENG0.001-0.2940-11.60 

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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