Individual Calculations April 2009
 Yang, Kaiqi  Total change: -3.30  Rating chartPersonal card
 KL Open 2008 Kuala Lumpur MAS 2008-12-15
RcRownchangeKK*chgGame
 2349 2429 5.00 9 -0.33 10 -3.30 
  Eng, Andre-Jerome 2079 SIN1.0010.11101.10 
  Fernandez, Daniel Howard f2212 SIN1.0010.22102.20 
  Dao, Thien Hai g2510 VIE0.5010.11101.10 
  Neubronner, Jarred c2170 SIN1.0010.18101.80 
  Nguyen, Anh Dung g2495 VIE0.5010.09100.90 
  Filippov, Anton g2543 UZB0.5010.16101.60 
  Nguyen, Van Huy c2422 VIE0.501-0.0110-0.10 
  Irwanto, Sadikin m2441 INA0.001-0.4810-4.80 
  Siregar, Novian 2268 INA0.001-0.7110-7.10 

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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