Rapid: Individual Calculations August 2021
 Grandjean, Jules  Total change: 2.20  Rating chartPersonal card
 6eme memorial Gilbert Rouede AUCH FRA 2021-07-04
RcRownchangeKK*chgGame
 1331 1244 3.00 6 0.11 20 2.20 
  Abdelmoumen, Oussama 1979 FRA0.001-0.0120-0.20 
  Jacquemont, Olivier 1033 FRA1.0010.23204.60 
  Manvieu, Adrien 1626 FRA0.001-0.0920-1.80 
  Rigaud-Retourne, Mael 1159 FRA0.001-0.6220-12.40 
  Razgulyaeva, Anna 1092 FRA1.0010.30206.00 
  Berdah, Simon 1097 FRA1.0010.30206.00 

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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