Individual Calculations June 2018
 Ryu, Jonggak  Total change: 66.80  Rating chartPersonal card
 20th Korea Club League D2A Seongnam and Seoul KOR 2018-03-11
RcRownchangeKK*chgGame
 1654 1457 1.50 5 0.08 40 3.20 
  Bilegsaikhan, Erdenesaikhan 1857  * KOR0.001-0.0840-3.20 
  Walker, Martin G f1857  * KOR0.001-0.0840-3.20 
  Kim, Changhyung 1484 KOR0.5010.04401.60 
  Kang, Sohyun 1437 KOR1.0010.474018.80 
  Hwang, Jaeyoon 1636 KOR0.001-0.2740-10.80 
 * 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)
 
 20th Korea Club League D2B Seongnam and Seoul KOR 2018-03-11
RcRownchangeKK*chgGame
 1480 1457 3.00 3 1.59 40 63.60 
  Park, Hongkyu 1442 KOR1.0010.484019.20 
  Seo, Eunbin 1394 KOR1.0010.414016.40 
  Nam, Ju Won 1604 KOR1.0010.704028.00 

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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