Rapid: Individual Calculations August 2023
 Nguyen, Huy Hoang  Total change: -82.00  Rating chartPersonal card
 Viet Nam Youth chess championships 2023 - Rapid Open 6 to 20 Can Tho VIE 2023-07-14
RcRownchangeKK*chgGame
 1352 1592 3.50 7 -2.05 40 -82.00 
  Nguyen, Duc Huy 1295 VIE0.501-0.3540-14.00 
  Huynh, Bao Long 1484 VIE1.0010.354014.00 
  Vu, Giang Minh Duc 1388 VIE1.0010.24409.60 
  Trieu, Gia Huy 1295 VIE0.001-0.8540-34.00 
  Le, Huynh Tuan Khang 1397 VIE0.001-0.7540-30.00 
  Trinh, Hoang Lam 1283 VIE0.001-0.8640-34.40 
  Lam, Hao Quan 1324 VIE1.0010.17406.80 

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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