Individual Calculations March 2011
 Tran, Quang Khai  Total change: -23.55  Rating chartPersonal card
 Vietnam Games - Chess - Men Da Nang VIE 2010-12-01
RcRownchangeKK*chgGame
 2136 2037 0.00 4 -1.57 15 -23.55 
  Tu, Hoang Thai m2379 VIE0.001-0.1215-1.80 
  Tran, Manh Tien 2283 VIE0.001-0.1915-2.85 
  Nguyen, Anh Tuan 1883 VIE0.001-0.7115-10.65 
  Le, Huu Thai c2000 VIE0.001-0.5515-8.25 

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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