Individual Calculations July 2008
 Koh, Jonathan  Total change: 48.30  Rating chartPersonal card
 National Youth T1 TrainingTournament 2008 Singapore SIN 2008-01-12
RcRownchangeKK*chgGame
 1925 2090 4.00 6 -0.25 15 -3.75 
  Chua, Zheng Yuan Terry f2104 SIN0.001-0.4815-7.20 
  Wong, Shern Yang Jonathan f1828 SIN1.0010.18152.70 
  Chan, Wei-Yi Victoria wf1876 SIN1.0010.23153.45 
  Chin, Matthew-Peter 1982 SIN0.001-0.6515-9.75 
  Chan, Cheng Hoong Joel 1867 SIN1.0010.22153.30 
  Goh, Hengyi 1894 SIN1.0010.25153.75 

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 Youth T2 Training Tournament 2008 Singapore SIN 2008-03-29
RcRownchangeKK*chgGame
 2011 2090 3.50 4 1.09 15 16.35 
  Nguyen, Thi Mai Hung wf2062 VIE0.501-0.0415-0.60 
  Aplin, Christer Jon 2032 SIN1.0010.42156.30 
  Chua, Zheng Yuan Terry f2104 SIN1.0010.52157.80 
  Sng, Zheng-Yang 1844 SIN1.0010.19152.85 

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)
 
 Singapore U20 vs Myanmar Chess Match 2 2008 Singapore SIN 2008-04-19
RcRownchangeKK*chgGame
 2422 2076 3.50 10 2.38 15 35.70 
  Aung, Aung m2426 MYA0.001-0.1115-1.65 
  Nay, Oo Kyaw Tun m2426 MYA0.5010.39155.85 
  Kyaw, Kyaw Soe f2426 MYA0.5010.39155.85 
  Kyaw, Lin Naing f2405 MYA0.001-0.1215-1.80 
  Zaw, Win Lay g2426 MYA0.5010.39155.85 
  Wynn, Zaw Htun m2426 MYA0.001-0.1115-1.65 
  Nay, Oo Kyaw Tun m2426 MYA1.0010.891513.35 
  Kyaw, Kyaw Soe f2426 MYA0.001-0.1115-1.65 
  Kyaw, Lin Naing f2405 MYA0.5010.38155.70 
  Wynn, Zaw Htun m2426 MYA0.5010.39155.85 

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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