Blitz: Individual Calculations September 2019
 Caxita, Esperanca  Total change: -4.60  Rating chartPersonal card
 african games chess championships 2019 blitz women casablanca MAR 2019-08-28
RcRownchangeKK*chgGame
 1658 1825 6.00 9 -0.23 20 -4.60 
  Yavo Tchetche, Marie wc1425  * CIV1.0010.08201.60 
  Haile, Lidet Abate 1560 ETH1.0010.18203.60 
  Miladi, Amen wf1651 TUN1.0010.27205.40 
  Ndirangu, Joyce Nyaruai wc1588 KEN0.001-0.8020-16.00 
  Wafa, Shrook wg2044 EGY0.001-0.2220-4.40 
  Wakuruwarewa, Colletta 1587 ZIM1.0010.20204.00 
  Gabatshwarwe, Refilwe wc1425  * BOT1.0010.08201.60 
  Nassr, Lina wm1791 ALG0.001-0.5520-11.00 
  Mwango, Lorita wf1849 ZAM1.0010.532010.60 
 * 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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