Individual Calculations October 2018
 Ra, Jayden Sanghyuk  Total change: 44.00  Rating chartPersonal card
 Ichess 2018 winners cup Seoul KOR 2018-08-28
RcRownchangeKK*chgGame
 1452 1082 2.00 9 1.10 40 44.00 
  Hwang, Eric 1391 KOR1.0010.864034.40 
  Chang, Noah 1463 KOR0.001-0.0940-3.60 
  Jang, Junyong 1482  * KOR0.001-0.0840-3.20 
  Lee, Chan 1482  * KOR0.001-0.0840-3.20 
  Park, Hyukmin 1482  * KOR0.001-0.0840-3.20 
  Kim, Jihwan 1381 KOR0.001-0.1540-6.00 
  Cho, Youngjin 1482  * KOR0.001-0.0840-3.20 
  Ju, Minsun 1482  * KOR0.001-0.0840-3.20 
  Kim, Aidan 1424 KOR1.0010.884035.20 
 * 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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