Individual Calculations February 2018
 Mohamed, Ahmed Adan  Total change: 0.00  Rating chartPersonal card
 Kenya National Chess Championship 2017 Open Nairobi KEN 2017-12-09
RcRownchangeRpKK*chgGame
 1487 0 1.00 5 0.00 1247   0.00 
  Juma, Maxwell 1590 KEN0.0010.00 0.00 
  Lamba, Tole 1491 KEN1.0010.00 0.00 
  Adorwa, Brian Kadenge 1779 KEN0.0010.00 0.00 
  Waweru, Brian Kariuki 1530 KEN0.0010.00 0.00 
  Lwanga, Aguda c1043 KEN0.0010.00 0.00 

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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