Individual Calculations May 2010
 Zhou, Guijue  Total change: -3.30  Rating chartPersonal card
 3rd KL Open Chess Championship Kuala Lumpur MAS 2010-04-06
RcRownchangeKK*chgGame
 2225 2208 3.50 8 -0.22 15 -3.30 
  Hou, Yifan gwg2570 CHN0.001-0.1015-1.50 
  Lee, Kah Meng Elgin 1851 MAS1.0010.11151.65 
  Yap, Kim Steven m2416 PHI0.5010.27154.05 
  Ansari, Mohd Athar Dr 2370 IND1.0010.711510.65 
  Chan, Nicholas f2398 MAS0.001-0.2515-3.75 
  Prathamesh, Sunil Mokal m2403 IND0.001-0.2515-3.75 
  Sihite, Chelsie Monica wc1957 INA0.001-0.8115-12.15 
  Aynechian, Alireza 1838 IRI1.0010.10151.50 

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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