Individual Calculations January 2010
 Liang, Chong  Total change: -0.20  Rating chartPersonal card
 2009 Torch Real Estate Cup China Chess League Rounds 11-14 Hangzhou,China CHN 2009-09-13
RcRownchangeKK*chgGame
 2632 2502 1.00 3 -0.02 10 -0.20 
  Wang, Yue g2736 CHN0.001-0.2110-2.10 
  Malakhov, Vladimir g2715 RUS0.001-0.2310-2.30 
  Wan, Yunguo 2445 CHN1.0010.42104.20 

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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