Individual Calculations May 2010
 Pham, Chuong  Total change: 4.50  Rating chartPersonal card
 Vietnam chess Championship - Men Ho Chi Minh VIE 2010-03-26
RcRownchangeKK*chgGame
 2274 2370 7.00 11 0.30 15 4.50 
  Le, Huu Thai c1970  * VIE1.0010.08151.20 
  Bao, Khoa 2218 VIE0.001-0.7015-10.50 
  Vo, Dai Hoai Duc 2180 VIE0.501-0.2515-3.75 
  Pham, Duc Thang f2250 VIE1.0010.34155.10 
  Cao, Sang g2557 HUN0.5010.24153.60 
  Nguyen, Van Hai f2299 VIE0.501-0.1015-1.50 
  Tran, Quoc Dung 2229 VIE0.501-0.1915-2.85 
  Nguyen, Sy Hung 2016 VIE1.0010.11151.65 
  Nguyen, Van Huy m2419 VIE1.0010.57158.55 
  Nguyen, Thanh Son m2440 VIE0.001-0.4015-6.00 
  Nguyen, Thanh Son m2440 VIE1.0010.60159.00 
 * 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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