Individual Calculations December 2019
 Wilson, Dallas J.g.  Total change: -109.60  Rating chartPersonal card
 Hanoi Rating open tournament IV Ha Noi VIE 2019-10-12
RcRownchangeKK*chgGame
 1363 1647 3.00 7 -2.74 40 -109.60 
  Pham, Vu Quy 1267 VIE1.0010.09403.60 
  Nguyen, Manh Duc 1450 VIE0.501-0.2540-10.00 
  Nguyen, Duc Duy 1612 VIE0.001-0.5540-22.00 
  Nguyen, Tuan Thanh 1291 VIE0.501-0.3940-15.60 
  Nguyen, Tran Thuy Chi 1247  * VIE1.0010.08403.20 
  Pham, Huy Duc 1333 VIE0.001-0.8640-34.40 
  Lai, Duc Minh 1342 VIE0.001-0.8640-34.40 
 * 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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