Blitz: Individual Calculations September 2019
 Haile, Lidet Abate  Total change: 33.00  Rating chartPersonal card
 african games chess championships 2019 blitz women casablanca MAR 2019-08-28
RcRownchangeKK*chgGame
 1825 1560 3.00 7 1.65 20 33.00 
  Caxita, Esperanca wm1825 ANG0.001-0.1820-3.60 
  Ogbiyoyo, Perpetual Eloho wf1831 NGR1.0010.832016.60 
  Rania, Sbai wm1813 MAR1.0010.812016.20 
  Latreche, Sabrina wm1960  * ALG0.001-0.0820-1.60 
  Mululu, Linah 1633 ZAM1.0010.602012.00 
  Wafa, Shrook wg1960  * EGY0.001-0.0820-1.60 
  Francis, Onkemetse wm1755 BOT0.001-0.2520-5.00 
 * 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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