Rapid: Individual Calculations March 2024
 Vo, Nguyen Thien An  Total change: 18.00  Rating chartPersonal card
 "Tinh Hoa Ky Tai" Challengers rapid open Ho Chi Minh VIE 2024-02-24
RcRownchangeKK*chgGame
 1340 1169 1.00 2 0.45 40 18.00 
  Tran, Hoang 1348 VIE1.0010.734029.20 
  Nguyen, Duc Khai 1332 VIE0.001-0.2840-11.20 

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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