Rapid: Individual Calculations June 2024
 Nguyen, Vu Lam  Total change: -32.00  Rating chartPersonal card
 Viet Nam Youth chess championships 2024 - Rapid Open U6 to U13 Bac Giang VIE 2024-05-25
RcRownchangeKK*chgGame
 1637 1506 0.50 4 -0.80 40 -32.00 
  Nguyen, Nghia Gia Binh 1672 VIE0.001-0.2840-11.20 
  Nguyen, Luong Phuc 1661 VIE0.001-0.2940-11.60 
  Vo, Minh Nhat 1611 VIE0.5010.14405.60 
  Le, Dang Khoi 1604 VIE0.001-0.3740-14.80 

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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