Individual Calculations June 2019
 Abdilahi Salah, Mohamed  Total change: 0.00  Rating chartPersonal card
 Africa Zone 4.2 Individual Chess Championship 2019- Open Section Mombasa KEN 2019-05-04
RcRownchangeRpKK*chgGame
 1881 0 3.00 7 0.00 1831   0.00 
  Shiferaw, Yalemzewde Mekonnen 2050 ETH0.0010.00 0.00 
  Kibrom, Weldegebriel Beraki c1767 ERI0.0010.00 0.00 
  Mwaisumbe, Emmanuel 1694 TAN0.0010.00 0.00 
  Likoko, Elvis 1694 KEN1.0010.00 0.00 
  Yousuf Omer, Mahamed 2000 DJI1.0010.00 0.00 
  Atif, Mahgoub Elhassan 1947 SUD0.0010.00 0.00 
  Bajje, Endashaw Ashame 2018 ETH1.0010.00 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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