Individual Calculations June 2015
 Tayseer, Mohammed  Total change: -44.00  Rating chartPersonal card
 African Individual 2015 (Women section) Cairo EGY 2015-05-02
RcRownchangeKK*chgGame
 1662 1459 1.00 8 -1.10 40 -44.00 
  Hamza, Amira wm1859  * ALG0.001-0.0840-3.20 
  Mohsen, Hend 1754 EGY0.001-0.1540-6.00 
  Francis, Onkemetse wm1759 BOT0.001-0.1540-6.00 
  Ibtihal, Mohammed 1410 SUD0.501-0.0740-2.80 
  Nasreldin, Zeinab wc1577 SUD0.5010.16406.40 
  Matoussi, Amani 1610 TUN0.001-0.3040-12.00 
  Botlhole, Kgalalelo wm1785 BOT0.001-0.1340-5.20 
  Rabiu, Olabisi wc1543 NGR0.001-0.3840-15.20 
 * 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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