Individual Calculations August 2021
 Degardin, Sylvain  Total change: 23.40  Rating chartPersonal card
 11eme Festival d'Ete de Strasbourg STRASBOURG FRA 2021-07-07
RcRownchangeKK*chgGame
 2166 2211 5.00 7 1.17 20 23.40 
  Labroche, Jerome 1877 FRA1.0010.12202.40 
  Lenz, Matthias 1972 GER1.0010.20204.00 
  Cont, Arya 2024 ENG1.0010.26205.20 
  Choukri, Adel f2311 MAR0.5010.14202.80 
  Rosner, Jonas m2434 GER0.5010.28205.60 
  Msellek, Ilyass f2342 FRA0.5010.18203.60 
  Roos, Jean-Luc m2203 FRA0.501-0.0120-0.20 

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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