Rapid: Individual Calculations December 2022
 Yang, Youheng  Total change: -81.20  Rating chartPersonal card
 Gefle Elite Chess Open 2022 rpd Gavle SWE 2022-11-18
RcRownchangeKK*chgGame
 1472 1475 0.00 4 -2.03 40 -81.20 
  Larsson, Lennart 1735 SWE0.001-0.1840-7.20 
  Sandberg, Jan-Henrik 1534 SWE0.001-0.4240-16.80 
  Ingelman-Sundberg, Simon 1365 SWE0.001-0.6540-26.00 
  Stromberg, Victoria 1253 SWE0.001-0.7840-31.20 

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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