Individual Calculations May 2010
 Le, Quang Long  Total change: -9.75  Rating chartPersonal card
 Vietnam chess Championship - Men Ho Chi Minh VIE 2010-03-26
RcRownchangeKK*chgGame
 2271 2295 4.50 10 -0.65 15 -9.75 
  Cao, Sang g2557 HUN0.001-0.1815-2.70 
  Nguyen, Van Toan Thanh 1895  * VIE1.0010.08151.20 
  Nguyen, Huynh Minh Huy m2469 VIE0.5010.23153.45 
  Tu, Hoang Thong g2483 VIE0.001-0.2615-3.90 
  Bui, Vinh g2480 VIE0.5010.24153.60 
  Le, Huu Thai c1916 VIE0.001-0.9115-13.65 
  Pham, Duc Thang f2250 VIE0.501-0.0615-0.90 
  Doan, Van Duc 2104 VIE1.0010.25153.75 
  Ton, That Nhu Tung f2279 VIE0.001-0.5215-7.80 
  Ton, That Nhu Tung f2279 VIE1.0010.48157.20 
 * 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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