Individual Calculations August 2021
 Robert, Mathias  Total change: -29.60  Rating chartPersonal card
 35eme Open International d'echecs d'Avoine AVOINE FRA 2021-07-17
RcRownchangeKK*chgGame
 1986 2140 5.50 9 -0.74 40 -29.60 
  Roch, Florian 1938 FRA0.501-0.2640-10.40 
  Retailleau, Elise 1957 FRA1.0010.264010.40 
  Pellegrini, Thibaud 1882 FRA1.0010.18407.20 
  Dalaud, Dorian f2277 FRA0.001-0.3240-12.80 
  Normand, Victor 1957 FRA0.001-0.7440-29.60 
  Maugin, Narada 1952 FRA1.0010.264010.40 
  Tribout, Alexandre 1888 FRA1.0010.19407.60 
  Duquesne, Julien 1849 FRA1.0010.15406.00 
  Ollier, Milan 2172 FRA0.001-0.4640-18.40 

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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