Individual Calculations May 2010
 Dao, Thien Hai  Total change: 2.40  Rating chartPersonal card
 Vietnam chess Championship - Men Ho Chi Minh VIE 2010-03-26
 2416 2523 6.00 9 0.24 10 2.40 
  Ton, That Nhu Tung f2279 VIE1.0010.20102.00 
  Vo, Thanh Ninh 2341 VIE1.0010.26102.60 
  Le, Quang Liem g2689 VIE0.5010.22102.20 
  Duong, The Anh m2425 VIE0.501-0.1310-1.30 
  Nguyen, Thien Viet 2330 VIE1.0010.25102.50 
  Nguyen, Anh Dung g2464 VIE0.501-0.0810-0.80 
  Nguyen, Duc Hoa f2324 VIE0.501-0.2610-2.60 
  Nguyen, Van Huy m2419 VIE0.001-0.6410-6.40 
  Nguyen, Huynh Minh Huy m2469 VIE1.0010.42104.20 

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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