Rapid: Individual Calculations May 2024
 Tran, Tri Duc  Total change: 31.60  Rating chartPersonal card
 Viet Nam chess team championships 2024 - Open Rapid Vung Tau VIE 2024-04-13
RcRownchangeKK*chgGame
 1745 1530 2.50 7 0.79 40 31.60 
  Luong, Giang Son 1930  * VIE0.001-0.0840-3.20 
  Lam, Duc Hai Nam 1858 VIE0.001-0.1340-5.20 
  Nguyen, Dac Nguyen Dung 1681 VIE0.5010.20408.00 
  Le, Ngoc Hieu 1693 VIE0.001-0.2840-11.20 
  Pham, Minh Hieu 1517 VIE0.501-0.0240-0.80 
  Ngo, Thanh Tu 1759 VIE1.0010.794031.60 
  Tran, Phat Dat 1776 VIE0.5010.314012.40 
 * 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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