Individual Calculations May 2010
 Jung, Young Hoon  Total change: 38.55  Rating chartPersonal card
 National Junior Gold T1 2010 Singapore SIN 2010-01-09
RcRownchangeKK*chgGame
 1777 1808 4.50 5 1.79 15 26.85 
  Lim, De Li Derek 1804 SIN1.0010.49157.35 
  Lo, Yin Ling Melissa 1793 SIN1.0010.48157.20 
  Ho, En Tian Mark 1779 SIN1.0010.46156.90 
  Er, Si Hui Vivian 1679 SIN1.0010.33154.95 
  Iskandar, Bin Abdullah 1832 SIN0.5010.03150.45 

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)
 
 National Team Selection Tournament B Seoul KOR 2010-02-27
RcRownchangeKK*chgGame
 1915 1808 1.50 2 0.78 15 11.70 
  Choi, Junil 1859 KOR1.0010.57158.55 
  Lee, Kiyul 1970 KOR0.5010.21153.15 

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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