Individual Calculations June 2018
 Fawzy, Adham  Total change: -6.20  Rating chartPersonal card
 Egyptian League Final 2018/2019 Round 17 Many Cities EGY 2018-05-04
RcRownchangeKK*chgGame
 2122 2438 1.00 1 0.13 10 1.30 
  Abou El Zein, Eid Mahmoud m2122 EGY1.0010.13101.30 

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)
 
 2018 Africa Individual Chess Championship - Open Section Livingstone ZAM 2018-05-12
RcRownchangeKK*chgGame
 2314 2438 4.50 8 -0.75 10 -7.50 
  Talbi, Chafik f2263 ALG1.0010.27102.70 
  Adly, Ahmed g2633 EGY0.001-0.2510-2.50 
  Simutowe, Musatwe c2201 ZAM0.501-0.3010-3.00 
  Kayonde, Andrew m2394 ZAM0.001-0.5610-5.60 
  Mabusela, Johannes Manyedi m2260 RSA0.501-0.2310-2.30 
  Zhemba, Jemusse 2123 ZIM1.0010.14101.40 
  Mwali, Chitumbo m2322 ZAM1.0010.34103.40 
  Phiri, Richmond m2317 ZAM0.501-0.1610-1.60 

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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