Individual Calculations September 2022
 Sezdbekova, Aizhan  Total change: 3.20  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Women Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 1591 1616 3.00 6 0.08 40 3.20 
  Aishath, Alya Mohamed Shareef 1216  * MDV1.0010.08403.20 
  Sanchez Tobar, Francisca Valenti wc1839 CHI0.5010.284011.20 
  Silva, Ana Ines Teixeira Da wc1775 POR0.5010.21408.40 
  Hernandez Diaz, Paula Sofia 1750 MEX0.001-0.3240-12.80 
  Hamza, Amira wm1848 ALG0.001-0.2140-8.40 
  Naira, Sinoia 1116 MOZ1.0010.04401.60 
 * 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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