Individual Calculations June 2018
 Cao, Sang  Total change: 3.30  Rating chartPersonal card
 Viet Nam Chess Championships - Men Ho Chi Minh VIE 2018-04-27
RcRownchangeKK*chgGame
 2306 2382 5.50 9 0.33 10 3.30 
  Nguyen, Duy Trung 1982  * VIE1.0010.08100.80 
  Pham, Xuan Dat 2138 VIE0.501-0.3010-3.00 
  Nguyen, Huynh Minh Thien c2005 VIE1.0010.09100.90 
  Tran, Tuan Minh g2514 VIE0.5010.18101.80 
  Nguyen, Van Huy m2462 VIE0.5010.11101.10 
  Tran, Minh Thang m2406 VIE1.0010.53105.30 
  Nguyen, Duc Hoa g2452 VIE0.5010.10101.00 
  Dao, Thien Hai g2468 VIE0.5010.12101.20 
  Tran, Quoc Dung 2326 VIE0.001-0.5810-5.80 
 * 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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