Individual Calculations December 2019
 Dahampriya, H K T Dewnethmie  Total change: -21.20  Rating chartPersonal card
 World Youth U-16 Chess Olympiad 2019 Corum TUR 2019-10-28
RcRownchangeKK*chgGame
 1696 1629 3.00 8 -0.53 40 -21.20 
  Zhang, Xiao 2029  * CHN0.001-0.0840-3.20 
  Srdanovic, Jovana wf2029  * SRB0.001-0.0840-3.20 
  Putter, Nicola wf1421 RSA1.0010.23409.20 
  Pipiras, Filipa Fortuna 1939 POR0.001-0.1440-5.60 
  Herega, Nejc 1976 SLO0.001-0.1140-4.40 
  Pirmetova, Dariga 1379 KAZ0.001-0.8140-32.40 
  Louw, Carlo 1518 RSA1.0010.354014.00 
  Shaw, Laurie Ann 1274 RSA1.0010.11404.40 
 * 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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