Individual Calculations September 2022
 Manova, Ivana  Total change: 27.00  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Women Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 1990 1849 4.50 9 1.35 20 27.00 
  Aulia, Medina Warda mwg2374 INA0.001-0.0320-0.60 
  Bantiwalu , Aster Melake 1449  * ETH1.0010.08201.60 
  Aydin, Gulenay wf2100 TUR0.001-0.1920-3.80 
  Chuemsakul, Sarocha wf1680 THA1.0010.28205.60 
  Paasikangas, Johanna fwm2155 FIN1.0010.862017.20 
  Janzelj, Lara wm2215 SLO0.5010.40208.00 
  Omonova, Umida wf2195 UZB0.001-0.1120-2.20 
  Guillen Cristobal, Sandra N 1962 MEX0.001-0.3520-7.00 
  Kojima, Natsumi wc1781 JPN1.0010.41208.20 
 * 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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