Individual Calculations April 2009
 Jung, Young Hoon  Total change: 37.20  Rating chartPersonal card
 National Junior Squad U2000 Match 1 2009 Singapore SIN 2009-01-10
RcRownchangeKK*chgGame
 1852 1691 1.00 1 0.71 15 10.65 
  Cheng, Jie Ling Zerlene 1852 SIN1.0010.711510.65 

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 Junior Training T1 Silver 2009 Singapore SIN 2009-01-17
RcRownchangeKK*chgGame
 1719 1691 5.00 7 1.77 15 26.55 
  Ong, Jun Xue 1719 SIN0.001-0.4615-6.90 
  Monisha, Raja Jawahar wf1620 SIN1.0010.40156.00 
  Lim, De-Dao Linson 1689 SIN1.0010.50157.50 
  Chng, Jiun Jing Pearle 1767 SIN1.0010.60159.00 
  Lo, Yin-Ling Melissa 1764 SIN1.0010.60159.00 
  Neo, Xiuwen Christabel 1712 SIN1.0010.53157.95 
  Lo, Yin-Ling Melissa 1764 SIN0.001-0.4015-6.00 

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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