Individual Calculations June 2015
 Kim, Juhyeong  Total change: 5.20  Rating chartPersonal card
 2015 Korea Youth Championship U12 Boys Seoul KOR 2015-05-23
RcRownchangeKK*chgGame
 1418 1262 2.00 6 0.13 40 5.20 
  Cho, Jaehan 1421 KOR1.0010.714028.40 
  Koo, Inmo 1662  * KOR0.001-0.0840-3.20 
  Shin, Minseo 1277 KOR0.001-0.4840-19.20 
  Park, Chanhee 1280 KOR1.0010.534021.20 
  Nam, Ju Won 1415 KOR0.001-0.3040-12.00 
  Park, Jong Yoon 1453 KOR0.001-0.2540-10.00 
 * 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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