Rapid: Individual Calculations June 2024
 Nguyen, Xuan An  Total change: 45.60  Rating chartPersonal card
 Viet Nam Youth chess championships 2024 - Rapid Open U6 to U13 Bac Giang VIE 2024-05-25
RcRownchangeKK*chgGame
 1620 1479 3.00 6 1.14 40 45.60 
  Bui, Quoc Nghia 1633 VIE0.001-0.2940-11.60 
  Vo, Minh Nhat 1611 VIE0.001-0.3240-12.80 
  Ngo, Hoang Tung 1574 VIE1.0010.634025.20 
  Le, Huynh Tuan Khang 1677 VIE0.5010.264010.40 
  Le, Dang Khoi 1604 VIE0.5010.17406.80 
  Tran, Hung Long 1619 VIE1.0010.694027.60 

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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