Individual Calculations August 2013
 Hwang, Jaeyoon  Total change: 40.05  Rating chartPersonal card
 Bchess July RR Seoul KOR 2013-07-07
RcRownchangeKK*chgGame
 1665 1600 6.50 9 2.67 15 40.05 
  Jeong, Taeyoon 1695 KOR1.0010.63159.45 
  Hong, Seunggi 1487 KOR1.0010.35155.25 
  Diu, Viacheslav m2000  * RUS0.5010.42156.30 
  Jeon, Jaewoo 1712 KOR0.5010.15152.25 
  Choi, Sunyoung 1695 KOR0.5010.13151.95 
  Lee, Ryunkyung 1615 KOR0.5010.02150.30 
  Lee, Young Shim 1450 KOR1.0010.30154.50 
  Kim, Doyoung 1615 KOR1.0010.52157.80 
  Choi, Jungyun 1712 KOR0.5010.15152.25 
 * 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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