Individual Calculations January 2013
 Hoang, Canh Huan  Total change: -19.65  Rating chartPersonal card
 Vietnam Master chess championships - Open Ho Chi Minh VIE 2012-11-26
RcRownchangeKK*chgGame
 2225 2391 5.00 9 -1.31 15 -19.65 
  Tran, Minh Thang 2123 VIE1.0010.17152.55 
  Nguyen, Tan Thinh 1991  * VIE0.501-0.4215-6.30 
  Vo, Thanh Ninh 2306 VIE0.001-0.6215-9.30 
  Doan, Van Duc 2116 VIE1.0010.17152.55 
  Cao, Sang g2497 VIE0.5010.14152.10 
  Pham, Duc Thang f2206 VIE1.0010.26153.90 
  Nguyen, Hoang Nam c2263 VIE0.001-0.6715-10.05 
  Bao, Khoa m2279 VIE1.0010.35155.25 
  Tran, Tuan Minh f2246 VIE0.001-0.6915-10.35 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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