Individual Calculations November 2012
 Cheng, Louis  Total change: 0.00  Rating chartPersonal card
 Hong Kong International Open Chess Championship 2012 Hong Kong HKG 2012-09-28
RcRownchangeRpKK*chgGame
 1999 0 3.00 8 0.00 1912   0.00 
  Li, Bo 2237 CHN0.0010.00 0.00 
  Kuan, Julian 1903 HKG0.5010.00 0.00 
  Wang, Yiou 1871 CHN0.0010.00 0.00 
  Tsang, Hon Ki 2084 HKG1.0010.00 0.00 
  Kuich, Gero 1828 SUI1.0010.00 0.00 
  Hu, Xi 2352 CHN0.0010.00 0.00 
  Lai, Cyrus Ho-Yeung 1860 HKG0.5010.00 0.00 
  Garceran, Nieuwenburg David 1854 HKG0.0010.00 0.00 

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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