Rapid: Individual Calculations June 2024
 Ton, Nu Quynh Duong  Total change: -91.20  Rating chartPersonal card
 1st T-chess Super tournament 2024 Ho Chi Minh VIE 2024-05-12
RcRownchangeKK*chgGame
 1753 1863 3.50 6 -0.35 40 -14.00 
  Tran, Nguyen Ha Anh 1510 VIE1.0010.11404.40 
  Tran, Ky Vy 1657 VIE1.0010.24409.60 
  Pham, Tran Hoang Gia 1686 VIE1.0010.274010.80 
  Dang, Hoang Son f2215 VIE0.001-0.1140-4.40 
  Cao, Thanh Lam 1671 VIE0.501-0.2540-10.00 
  Nguyen, The Tuan Minh 1780 VIE0.001-0.6140-24.40 

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)
 
 Viet Nam Youth chess championships 2024 - Rapid Girls U15 to U20 Bac Giang VIE 2024-05-25
RcRownchangeKK*chgGame
 1662 1863 4.00 8 -1.93 40 -77.20 
  Le, Hoang Ngan 1503 VIE1.0010.10404.00 
  Tran, Phuong Vi 1672 VIE1.0010.254010.00 
  Tong, Thai Ky An 1726 VIE1.0010.324012.80 
  Nguyen, Ha Khanh Linh 1912 VIE0.001-0.4340-17.20 
  Tran, Thi Hong Ngoc 1665 VIE0.001-0.7640-30.40 
  Nguyen, Thi Hong Ngoc 1487 VIE0.501-0.4140-16.40 
  Tran, Thi Thanh Binh 1684 VIE0.501-0.2340-9.20 
  Nguyen, Thi Huynh Thu 1650 VIE0.001-0.7740-30.80 

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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