Individual Calculations July 2012
 Lo, Cheuk Wai  Total change: 12.75  Rating chartPersonal card
 Hong Kong Chess Championship 2012 Final Hong Kong HKG 2012-03-05
RcRownchangeKK*chgGame
 1956 1797 5.00 11 1.56 15 23.40 
  Koenigsberg, Andrew 1965 USA0.001-0.2815-4.20 
  Or, David 1825 HKG1.0010.54158.10 
  Garceran, Nieuwenburg David 1748 HKG1.0010.43156.45 
  Chong, Chor Yuen 2075 HKG0.001-0.1715-2.55 
  Lee, T H Bryan 1961 HKG0.001-0.2815-4.20 
  Muniz Pardino, Alberto 2127 ESP0.001-0.1215-1.80 
  Luk, Luen-Wah f2197  * HKG0.001-0.0815-1.20 
  Qian, Kun Arthas 2012 HKG1.0010.771511.55 
  Scott, Ian 1697 HKG1.0010.36155.40 
  Chan, Chak Man 1843 HKG0.001-0.4415-6.60 
  Tsang, Hon Ki 2071 HKG1.0010.831512.45 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2012(Zaozhuang-China) Asian Nations Chess Cup Men section Zaozhuang, China CHN 2012-05-17
RcRownchangeKK*chgGame
 2205 1818 0.00 8 -0.71 15 -10.65 
  Seyedjavad, Alavimoghaddam m2218  * IRI0.001-0.0815-1.20 
  Hamdani, Rudin f2218  * INA0.001-0.0815-1.20 
  Lee, Sanghoon c2137 KOR0.001-0.1315-1.95 
  Ahmed, Hatem Ebrahim f2218  * YEM0.001-0.0815-1.20 
  Chan, Yi Ren Daniel f2218  * SIN0.001-0.0815-1.20 
  Ismael, Namir Mohammed Ismael 2192 IRQ0.001-0.1015-1.50 
  Zhao, Jun g2218  * CHN0.001-0.0815-1.20 
  Nguyen, Ngoc Truong Son g2218  * VIE0.001-0.0815-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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