Individual Calculations September 2022
 Mudodo, Refiloe Hazel  Total change: 79.60  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Women Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 1730 1602 5.50 9 1.99 40 79.60 
  Radeva, Viktoria wg2289 BUL0.001-0.0140-0.40 
  Acham, Meritza 1397 MRI1.0010.24409.60 
  Petricenco, Ana 1912 MDA0.001-0.1440-5.60 
  Maklakova, Nellija 1819 LAT0.5010.284011.20 
  Alazmi, Aeshah 1256 KUW1.0010.11404.40 
  Dos Santos, Elfiana 1560 TLS1.0010.444017.60 
  Pires, Luzia wf1842 ANG0.5010.304012.00 
  Yu, Weiyang 1502 NZL1.0010.364014.40 
  Fredericia, Louise wf1990 DEN0.5010.414016.40 

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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