Individual Calculations September 2010
 Tran, Ngoc Thach  Total change: 8.85  Rating chartPersonal card
 Vietnam Men Masters chess championship Da Lat VIE 2010-08-08
RcRownchangeKK*chgGame
 2175 2165 4.50 8 0.59 15 8.85 
  Bao, Khoa 2251 VIE0.001-0.3815-5.70 
  Huynh, Lam Binh Nguyen c2034 VIE1.0010.32154.80 
  Nguyen, Thanh Son m2435 VIE0.001-0.1715-2.55 
  Vuong, Trung Hieu f1989 VIE0.501-0.2315-3.45 
  Pham, Chuong f2375 VIE0.5010.27154.05 
  Doan, Van Duc 2083 VIE0.501-0.1115-1.65 
  Le, Huu Thai c1954 VIE1.0010.23153.45 
  Ton, That Nhu Tung f2280 VIE1.0010.66159.90 

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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