Individual Calculations September 2023
 Frih, Ameur  Total change: 16.60  Rating chartPersonal card
 Championnat de France 2023 - Open A HUEZ FRA 2023-08-19
RcRownchangeKK*chgGame
 2060 2073 5.50 9 0.83 20 16.60 
  Delplanque, Guillaume 1981 FRA0.001-0.6320-12.60 
  Stoll, Thomas 2001 ITA1.0010.40208.00 
  Parlas, Kamil-Can 1969 FRA1.0010.36207.20 
  Cain-Rossow, William 1968 FRA1.0010.36207.20 
  Trevisiol, Antoine 2163 FRA0.001-0.3820-7.60 
  Le Roy, Tristan 1951 FRA1.0010.33206.60 
  Warnier, Yanis 2178 FRA1.0010.642012.80 
  Ronce, Nathan 2154 FRA0.5010.11202.20 
  Bosc, Seraphina 2175 FRA0.001-0.3620-7.20 

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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