Individual Calculations November 2023
 Tran, Ngoc Loan  Total change: -21.60  Rating chartPersonal card
 The 4th Asian Para Games Hangzhou Chess Competition Standard-Women's Individual-VI-B1 Hangzhou CHN 2023-10-23
RcRownchangeKK*chgGame
 1287 1289 2.00 5 -0.54 40 -21.60 
  Rathi, Himanshi 1151 IND1.0010.314012.40 
  Safaei, Maliheh 1467 IRI0.001-0.2740-10.80 
  Puspita, Tita 1256 INA0.001-0.5540-22.00 
  Dao, Thi Le Xuan 1239 VIE1.0010.434017.20 
  Pham, Thi Huong 1320 VIE0.001-0.4640-18.40 

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)
 

 

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