Individual Calculations September 2023
 Tran, Duc Khoa  Total change: 0.00  Rating chartPersonal card
 Ha Noi Chess team tournament B - August 2023 Ha Noi VIE 2023-08-05
RcRownchangeRpKK*chgGame
 1205 0 3.50 8 0.00 1162   0.00 
  Nguyen, Ngoc Thao Nguyen 1133 VIE0.0010.00 0.00 
  Nguyen, Huynh Thien Thanh 1165 VIE1.0010.00 0.00 
  Trinh, Hoang Lam 1215 VIE0.0010.00 0.00 
  Nguyen, Phuong Ly 1098 VIE1.0010.00 0.00 
  Nguyen, Ba Khanh Trinh 1226 VIE0.5010.00 0.00 
  Nguyen, Hoang Bao Tram 1381 VIE0.0010.00 0.00 
  Dao, Vu Minh Chau 1066 VIE1.0010.00 0.00 
  Nguyen, Minh 1356 VIE0.0010.00 0.00 

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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