Rapid: Individual Calculations October 2019
 Adel Elwakel, Mohamed  Total change: 6.60  Rating chartPersonal card
 Harraz Chess Rapid 3 Cairo EGY 2019-09-14
RcRownchangeKK*chgGame
 1695 1734 2.50 4 0.33 20 6.60 
  Tamer, Ahmed c1951 EGY0.001-0.2220-4.40 
  Abo Shamila, Bassel Hassan 1462 EGY1.0010.17203.40 
  Rashed, Elsayed 1520 EGY1.0010.23204.60 
  Mohamed, Tamer 1847 EGY0.5010.15203.00 

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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