Individual Calculations January 2010
 Cho, Seongho  Total change: -9.00  Rating chartPersonal card
 3rd K-League 2009 Seoul KOR 2009-09-13
RcRownchangeKK*chgGame
 1880 1739 1.50 6 -0.60 15 -9.00 
  Baek, Wongi 1716 KOR1.0010.47157.05 
  Diu, Viacheslav m2139  * RUS0.001-0.0815-1.20 
  Hwang, Sungjae 1775 KOR0.001-0.4515-6.75 
  Chung, Sunghoon 1800 KOR0.001-0.4215-6.30 
  Bae, Kang Hyun 1711 KOR0.501-0.0415-0.60 
  Chogdov, Monkhbat 2139  * KOR0.001-0.0815-1.20 
 * 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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