Blitz: Individual Calculations September 2019
 Kouya, Tyeoulou Bernardin Frankli  Total change: -14.60  Rating chartPersonal card
 african games chess championships 2019 blitz open casablanca MAR 2019-08-28
RcRownchangeKK*chgGame
 1915 1734 1.00 6 -0.73 20 -14.60 
  Osunfuyi, Abimbola f2134  * NGR0.001-0.0820-1.60 
  Gohil, Mehul 2039 KEN0.001-0.1420-2.80 
  Winston Gerald, Mansfield Thomas 1872 SLE0.001-0.3120-6.20 
  Yahi, Mohamed Salem c1784 MTN1.0010.572011.40 
  Koualet-Bebondi, Vianney Archeveq 1679 CAF0.001-0.5820-11.60 
  Ebosse, Kingue Victor Patrick f1983 CMR0.001-0.1920-3.80 
 * 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)
 

 

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