Individual Calculations January 2023
 Yoshimura, Kenji  Total change: -56.00  Rating chartPersonal card
 35th Cairnhill Open Chess Championship 2022 Singapore SGP 2022-11-26
RcRownchangeKK*chgGame
 1244 1861 1.50 3 -1.40 40 -56.00 
  Tan, Xuan Ying 1128 SGP0.501-0.4940-19.60 
  Yeo, Klaus Lucas 1461  * SGP0.501-0.4240-16.80 
  Lakshith, Raj Nikkesh Raj 1144 IND0.501-0.4940-19.60 
 * 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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