Rapid: Individual Calculations February 2019
 Heba, Assi  Total change: 0.80  Rating chartPersonal card
 Local Youth council Salfeet Championship_2019 Salfeet PLE 2019-01-18
RcRownchangeKK*chgGame
 1837 1494 0.50 4 0.04 20 0.80 
  Dawabsha, Taha 1826 PLE0.001-0.1220-2.40 
  Salama, Taher 1815 PLE0.001-0.1320-2.60 
  Albzour, Abdalsalam 1869 PLE0.001-0.0920-1.80 
  Toom, Omar 1837 PLE0.5010.38207.60 

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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