Individual Calculations March 2011
 Pham, Chuong  Total change: 1.50  Rating chartPersonal card
 Vietnam Games - Chess - Men Da Nang VIE 2010-12-01
RcRownchangeKK*chgGame
 2286 2376 5.50 9 0.07 15 1.05 
  Ton, Nu Hong An wf2006 VIE1.0010.10151.50 
  Pham, Duc Thang f2232 VIE0.001-0.6915-10.35 
  Doan, Van Duc 2083 VIE1.0010.15152.25 
  Nguyen, Van Thanh c2170 VIE1.0010.24153.60 
  Dinh, Duc Trong f2361 VIE1.0010.48157.20 
  Cao, Sang g2547 VIE0.5010.23153.45 
  Nguyen, Huynh Minh Huy m2459 VIE0.5010.11151.65 
  Bui, Vinh g2435 VIE0.5010.08151.20 
  Tran, Manh Tien 2283 VIE0.001-0.6315-9.45 

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)
 
 The First HDBank Cup Open chess Tournament Ho Chi Minh VIE 2011-01-04
RcRownchangeKK*chgGame
 2369 2376 4.50 9 0.03 15 0.45 
  Le, Thanh Tai c1976  * VIE1.0010.08151.20 
  Salvador, Roland g2533 PHI0.5010.21153.15 
  Wen, Yang g2509 CHN0.001-0.3215-4.80 
  Tran, Quoc Dung 2310 VIE1.0010.41156.15 
  Nguyen, Van Huy m2449 VIE0.5010.10151.50 
  Nguyen, Thanh Son m2437 VIE0.5010.08151.20 
  Wang, Chen 2421 CHN0.001-0.4415-6.60 
  Nguyen, Thi Thanh An wg2310 VIE0.001-0.5915-8.85 
  Shen, Siyuan 2374 CHN1.0010.50157.50 
 * 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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