Individual Calculations November 2023
 Aghaei Chaghoush, Samira  Total change: 10.60  Rating chartPersonal card
 The 4th Asian Para Games Hangzhou Chess Competition Standard-Women's Individual-VI-B1 Hangzhou CHN 2023-10-23
RcRownchangeKK*chgGame
 1243 1175 3.00 6 0.53 20 10.60 
  Pham, Thi Huong 1320 VIE0.001-0.3120-6.20 
  Vruthi, Jain 1048 IND1.0010.33206.60 
  Yustina, Halawa 1214 INA1.0010.552011.00 
  Dao, Thi Le Xuan 1239 VIE0.001-0.4120-8.20 
  Zare Zadeh Shahrak, Leila 1380 IRI0.001-0.2420-4.80 
  Puspita, Tita 1256 INA1.0010.612012.20 

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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