Individual Calculations September 2023
 Commin-Humeau, Donatien  Total change: 95.60  Rating chartPersonal card
 37eme Open International d'echecs d'Avoine AVOINE FRA 2023-07-22
RcRownchangeKK*chgGame
 1720 1309 3.50 7 2.39 40 95.60 
  Delafontaine, Yannis 1110 FRA1.0010.24409.60 
  Minde, Baptiste 1637 FRA1.0010.874034.80 
  Tran, Ky Lan 1656 FRA1.0010.894035.60 
  Lebon, Sebastien 2039 FRA0.5010.494019.60 
  Ruhlmann, Helene 1856 FRA0.001-0.0340-1.20 
  Garrigue, Julian 1994 FRA0.001-0.0140-0.40 
  Bat, Anu 1747 FRA0.001-0.0640-2.40 

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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