Individual Calculations March 2022
 Fry, Ryunosuke  Total change: 4.40  Rating chartPersonal card
 U14 Qualification Bettingen Bettingen SUI 2022-01-29
RcRownchangeKK*chgGame
 1379 1054 0.50 3 0.11 40 4.40 
  Lin, Brian 1341 SUI0.5010.344013.60 
  Kern, Jesper 1351 SUI0.001-0.1540-6.00 
  Guyer, Marlon 1446 SUI0.001-0.0840-3.20 

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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