Individual Calculations September 2022
 Wafa, Shahenda  Total change: -9.00  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Women Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 1841 2115 7.00 10 -0.54 20 -10.80 
  Bouzana, Christina 1715  * CYP1.0010.08201.60 
  Navrotescu, Andreea wm2373 FRA0.001-0.1820-3.60 
  Rouda Essa, Alserkal wc1874 UAE0.001-0.8020-16.00 
  Buhagiar, Melita Sunan 1424 THA1.0010.01200.20 
  Coro, Soledad wc1622 BOL1.0010.04200.80 
  Markantonaki, Haritomeni wf2154 GRE0.001-0.4520-9.00 
  Bacic, Kristina 1866 MNE1.0010.19203.80 
  Madelta, Glenda 1517 KEN1.0010.02200.40 
  Khan, Nazrana wf1829 BAN1.0010.16203.20 
  Rovira Contreras, Tairu Manuela wm2036 VEN1.0010.39207.80 
 * 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)
 
 Women's Egyptian League 2021-2022 Round 6-9 Many Cities EGY 2022-08-21
RcRownchangeKK*chgGame
 1594 2119 2.00 2 0.09 20 1.80 
  Mostafa Mohamed, Menna 1719  * EGY1.0010.08201.60 
  Omran, Mariam 1469 EGY1.0010.01200.20 
 * 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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