Blitz: Individual Calculations April 2020
 Abdul, Rhahman Toronka  Total change: 0.00  Rating chartPersonal card
 Zonal 4.2 Blitz 2020 Chess individual championship Freetown SLE 2020-03-19
RcRownchangeRpKK*chgGame
 1883 0 0.00 5 0.00 1083   0.00 
  De Gondo, Simplice Armel f2149 CIV0.0010.00 0.00 
  Kamara, Ansumana c1964 SLE0.0010.00 0.00 
  Adeshole Beckley, Brian 1576 SLE0.0010.00 0.00 
  Oyama, Ekok c1861 NGR0.0010.00 0.00 
  Winston Gerald, Mansfield Thomas 1867 SLE0.0010.00 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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