Individual Calculations September 2022
 Jose De Ribbegren, Kenia  Total change: 5.20  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Women Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 1890 1787 3.50 8 0.26 20 5.20 
  Milliet, Sophie mwg2396 FRA0.001-0.0220-0.40 
  Cho, Hung-Ling wc1576 TPE1.0010.23204.60 
  Berke, Ana wm2163 CRO0.001-0.0920-1.80 
  Raharimanana, Faratiana wf1707 MAD1.0010.39207.80 
  Ter-Avetisjana, Agnesa Stepania 1962 LAT0.001-0.2720-5.40 
  Ntsielo, Bonolo 1413 LES1.0010.10202.00 
  Kaslan, Catherine wf1872 SUR0.5010.12202.40 
  Petrenko, Svetlana mwg2029 MDA0.001-0.2020-4.00 

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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