Individual Calculations September 2022
 Billotti, Romain  Total change: 0.00  Rating chartPersonal card
 28e Festival International de Chambery - Principal (plus de 1700) CHAMBERY FRA 2022-07-25
RcRownchangeKK*chgGame
 1936 1850 3.50 9 0.00 20 0.00 
  Stoenescu, Radu c2107 FRA0.001-0.1820-3.60 
  Reynolds, Anthony 1902 FRA0.001-0.4320-8.60 
  Steininger, Denis 1901 FRA1.0010.572011.40 
  Borne, Felix 1806 FRA1.0010.44208.80 
  Adda, Olivier 2036 FRA0.001-0.2620-5.20 
  Abbassi, Zeneb 1888 FRA0.001-0.4520-9.00 
  Zanin, Dario 1894 FRA0.5010.06201.20 
  Fernandez, Richard 1867 FRA1.0010.522010.40 
  Faure-Brac, Seraphin 2023 FRA0.001-0.2720-5.40 

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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