Rapid: Individual Calculations February 2018
 Nguyen, Van Quan  Total change: -55.20  Rating chartPersonal card
 1st Pooltech weekend Rapid cup 2018 Ho Chi Minh VIE 2018-01-06
RcRownchangeKK*chgGame
 1631 1936 3.00 7 -2.76 20 -55.20 
  Pham, Phu Quang 1554 VIE0.001-0.9120-18.20 
  Hoang, Le Minh Nhat 1536  * VIE1.0010.08201.60 
  Le, Tri Kien 1583 VIE0.501-0.3920-7.80 
  Pham, Tran Gia Phuc c1536  * VIE1.0010.08201.60 
  Huynh, Lam Binh Nguyen c2058 VIE0.001-0.3320-6.60 
  Vo, Pham Thien Phuc 1617 VIE0.501-0.3720-7.40 
  Vo, Thien An 1536  * VIE0.001-0.9220-18.40 
 * 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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