Rapid: Individual Calculations March 2024
 Nguyen, Si Trong Duc  Total change: 43.80  Rating chartPersonal card
 Son Tay Open 2024 Son Tay VIE 2024-02-25
RcRownchangeKK*chgGame
 1340 1493 7.00 7 2.19 20 43.80 
  Wang, Wu Jie 1093  * VIE1.0010.08201.60 
  Vu, Duc Duong 1261 VIE1.0010.21204.20 
  Ngan, Ba Hoang Nguyen 1375 VIE1.0010.34206.80 
  Dao, Minh Anh 1285 VIE1.0010.23204.60 
  Ha, Viet Anh 1329 VIE1.0010.28205.60 
  Lai, Duc Minh 1772 VIE1.0010.842016.80 
  Nguyen, Thanh Huong 1263 VIE1.0010.21204.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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