Individual Calculations September 2009
 Wong, Meng-Kong  Total change: -20.50  Rating chartPersonal card
 Intchess 9th Vision Masters IM Tournament 2009 Singapore SIN 2009-06-21
RcRownchangeKK*chgGame
 2281 2423 5.50 11 -2.05 10 -20.50 
  Gyozalyan, Tigran f2267 ARM0.501-0.2110-2.10 
  Gloria, Eric 2301 PHI0.001-0.6710-6.70 
  Chia, Chee-Seng f2221 SIN1.0010.24102.40 
  Paciencia, Enrique m2422 SIN0.5010.00100.00 
  Chua, Zheng Yuan Terry f2249 SIN0.001-0.7310-7.30 
  Shanmugam, Ravindran f2263 SIN0.501-0.2110-2.10 
  Fernandez, Daniel Howard f2170 SIN0.501-0.3110-3.10 
  Nguyen, Thi Mai Hung wf2295 VIE1.0010.33103.30 
  Nguyen, Thi Thuan Hoa wm2205 VIE0.501-0.2810-2.80 
  Ranola, Yves m2390 PHI0.001-0.5510-5.50 
  Ramos, Domingo m2306 JPN1.0010.34103.40 

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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