Individual Calculations January 2010
 Le, Quang Long  Total change: 8.70  Rating chartPersonal card
 2nd Vietnam Dragon Capital Chess Open 2009 Ho Chi Minh VIE 2009-12-03
 2290 2286 5.00 9 0.58 15 8.70 
  Dao, Thien Hai g2524 VIE0.001-0.2015-3.00 
  Do, Hoang Lam 2017 VIE1.0010.17152.55 
  Pham, Chuong f2371 VIE0.5010.12151.80 
  Lim, Yee-Weng m2336 MAS0.5010.07151.05 
  Nguyen, Minh Tuan 2082 VIE0.501-0.2615-3.90 
  Nguyen, Thi Tuong Van wm2227 VIE1.0010.42156.30 
  Nguyen, Huynh Minh Huy m2475 VIE0.5010.25153.75 
  Nguyen, Van Huy m2405 VIE0.001-0.3415-5.10 
  Vo, Dai Hoai Duc 2175 VIE1.0010.35155.25 

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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