Individual Calculations March 2011
 Nguyen, Huu Hoang Anh  Total change: -31.50  Rating chartPersonal card
 Vietnam Games - Chess - Men Da Nang VIE 2010-12-01
RcRownchangeKK*chgGame
 2133 2082 1.00 5 -1.26 25 -31.50 
  Tu, Hoang Thong g2452 VIE0.001-0.1025-2.50 
  Nguyen, Anh Tuan 1883 VIE0.001-0.7625-19.00 
  Tran, Anh Tri 2338 VIE0.001-0.1925-4.75 
  Dong, Bao Nghia 2117 VIE0.001-0.4525-11.25 
  Nguyen, Van Toan Thanh c1877 VIE1.0010.24256.00 

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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