Rapid: Individual Calculations April 2018
 Eynula, Roza  Total change: -48.00  Rating chartPersonal card
 Playwell Seoul Open Rapid Seoul KOR 2018-03-24
RcRownchangeKK*chgGame
 1841 2100 3.00 7 -2.40 20 -48.00 
  Jang, Jaewon 1700  * KOR0.001-0.9220-18.40 
  Alshin, Alexander 1700  * KOR0.001-0.9220-18.40 
  Walker, Martin G f2175 KOR1.0010.602012.00 
  Ishdagva, Otgonbat 1700  * MGL0.501-0.4220-8.40 
  Kwon, Sehyun c1780 KOR0.001-0.8720-17.40 
  Lee, Dongseob 1700  * KOR1.0010.08201.60 
  Li, Georgiy 2134 UZB0.5010.05201.00 
 * 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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