Individual Calculations September 2009
 Chia, Chee-Seng  Total change: -12.90  Rating chartPersonal card
 Intchess 9th Vision Masters IM Tournament 2009 Singapore SIN 2009-06-21
RcRownchangeKK*chgGame
 2299 2221 3.50 11 -0.86 15 -12.90 
  Gloria, Eric 2301 PHI0.5010.11151.65 
  Nguyen, Thi Mai Hung wf2295 VIE0.5010.10151.50 
  Wong, Meng-Kong g2423 SIN0.001-0.2415-3.60 
  Nguyen, Thi Thuan Hoa wm2205 VIE1.0010.48157.20 
  Paciencia, Enrique m2422 SIN0.5010.26153.90 
  Ranola, Yves m2390 PHI0.001-0.2815-4.20 
  Chua, Zheng Yuan Terry f2249 SIN0.001-0.4615-6.90 
  Ramos, Domingo m2306 JPN0.5010.12151.80 
  Shanmugam, Ravindran f2263 SIN0.001-0.4415-6.60 
  Gyozalyan, Tigran f2267 ARM0.5010.06150.90 
  Fernandez, Daniel Howard f2170 SIN0.001-0.5715-8.55 

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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