Individual Calculations January 2011
 Byun, Sungwon  Total change: -13.35  Rating chartPersonal card
 5th Korea Chess League Seoul KOR 2010-09-05
RcRownchangeKK*chgGame
 1620 1615 2.50 7 -1.07 15 -16.05 
  Choi, Daehyun 1573 KOR0.001-0.5615-8.40 
  You, Garam 1425 KOR0.001-0.7515-11.25 
  Khishigt, Zayabaatar, 2015  * MGL1.0010.921513.80 
  Lee, Youngmi 1499 KOR1.0010.34155.10 
  Lim, Hakyung 1579 KOR0.001-0.5515-8.25 
  Jung, Minwoo 1701 KOR0.001-0.3815-5.70 
  Shim, Wonjoon 1547 KOR0.501-0.0915-1.35 
 * 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)
 
 2010 Asia Game Women Team Guangzhou,China CHN 2010-11-18
RcRownchangeKK*chgGame
 1945 1612 1.00 6 0.18 15 2.70 
  Hallaeva, Bahar wf2012  * TKM0.001-0.0815-1.20 
  Tamara, Khateeb 1890 JOR1.0010.831512.45 
  Mir Mahmoud, Afamia 2010 SYR0.001-0.0815-1.20 
  Safar, Reem wf1734 QAT0.001-0.3315-4.95 
  Hejazipour, Mitra wf2012  * IRI0.001-0.0815-1.20 
  Enkhtuul, Altanulzii wc2012  * MGL0.001-0.0815-1.20 
 * 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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