Rapid: Individual Calculations April 2023
 Bendahan, Isaac  Total change: 60.00  Rating chartPersonal card
 Internationaux RnB de Paris IdF Rapide 2023 Accession PARIS FRA 2023-03-04
RcRownchangeKK*chgGame
 1887 1757 4.50 9 1.50 40 60.00 
  Elhijazi, Amine 1987 MAR0.001-0.2140-8.40 
  Dorval, Olivier 1651 FRA0.501-0.1440-5.60 
  Mousa, Medhat 1744 EGY1.0010.484019.20 
  Achour, Faouzi 1966 FRA0.5010.274010.80 
  Loukili, Abdelillah 1916 FRA1.0010.714028.40 
  Emmenecker, Philippe 1981 FRA0.001-0.2240-8.80 
  Sumarriva Paulin, Laura wf1929 FRA0.001-0.2740-10.80 
  Veron, Cyprien c1830 FRA1.0010.604024.00 
  Iasoni, Robert 1982 FRA0.5010.284011.20 

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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