Individual Calculations August 2023
 Stoenescu, Radu  Total change: 7.60  Rating chartPersonal card
 8e Open International de Purtichju - Tournoi principal plus de 1900 Elo GROSSO PRUGNA FRA 2023-07-01
RcRownchangeKK*chgGame
 2073 1997 4.00 9 0.38 20 7.60 
  Tomasi, Albert f2291 FRA0.001-0.1520-3.00 
  Bouslimi, Nabil 2087 FRA0.5010.12202.40 
  Utrera, Ludovic 2069 FRA0.5010.10202.00 
  Guazzelli, Jean-Baptiste 2054 FRA0.5010.08201.60 
  Thorsteinsdottir, Hallgerdur wf1942 ISL0.001-0.5820-11.60 
  Djidjeli, Sarah wf2033 FRA0.5010.05201.00 
  Podvin, Antoine 2081 FRA1.0010.622012.40 
  Krasenkowa, Elena wm2143 POL0.001-0.3020-6.00 
  Alif, Yassine 1956 FRA1.0010.44208.80 

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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