Individual Calculations September 2009
 Dang, The Nam  Total change: -25.65  Rating chartPersonal card
 Zone 3.3 Men Championship Ho Chi Minh VIE 2009-07-22
RcRownchangeKK*chgGame
 2225 2124 1.00 7 -1.71 15 -25.65 
  Duong, The Anh m2440 VIE0.5010.37155.55 
  Batchuluun, Tsegmed f2384 MGL0.001-0.1815-2.70 
  Nguyen, Huu Hoang Anh 2086 VIE0.001-0.5515-8.25 
  Nguyen, Anh Dung g2474 VIE0.001-0.1115-1.65 
  Nguyen, Sy Hung 2013 VIE0.001-0.6515-9.75 
  Wiwatanadate, Poompong 1979 THA0.501-0.1915-2.85 
  Tran, Quoc Dung 2196 VIE0.001-0.4015-6.00 

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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