Individual Calculations July 2008
 Yu, Yangyi  Total change: 33.90  Rating chartPersonal card
 "Torch Real Estate" Cup Chinese Premier Leauge - 2008 March All China CHN 2008-03-26
RcRownchangeKK*chgGame
 2343 2312 2.00 2 1.09 15 16.35 
  Wang, Chen 2356 CHN1.0010.56158.40 
  Wang, Li 2330 CHN1.0010.53157.95 

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)
 
 "Torch Real Estate" Cup Chinese Premier Leauge - 2008 April to May All China CHN 2008-04-22
RcRownchangeKK*chgGame
 2467 2356 3.00 5 1.17 15 17.55 
  Yu, Shaoteng g2505 CHN0.5010.20153.00 
  Short, Nigel D g2660 ENG0.5010.36155.40 
  Peng, Xiaomin g2590 CHN0.5010.29154.35 
  Sun, Hui 2263 CHN1.0010.37155.55 
  Lou, Yiping 2318 CHN0.501-0.0515-0.75 

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)
 

 

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