Individual Calculations July 2008
 Qin, Kanying  Total change: -3.40  Rating chartPersonal card
 "Torch Real Estate" Cup Chinese Premier Leauge - 2008 March All China CHN 2008-03-26
RcRownchangeKK*chgGame
 2115 2465 0.00 1 -0.89 10 -8.90 
  Wang, Xinyue 2115 CHN0.001-0.8910-8.90 

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
 2474 2465 2.50 4 0.55 10 5.50 
  Zhu, Chen g2521 QAT0.5010.08100.80 
  Wang, Yu A. mwg2387 CHN0.501-0.1110-1.10 
  Huang, Qian wg2438 CHN1.0010.46104.60 
  Hou, Yifan wg2549 CHN0.5010.12101.20 

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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