Individual Calculations July 2023
 Lagarenne, Tom  Total change: 12.80  Rating chartPersonal card
 6eme Open FIDE de Laverune LAVERUNE FRA 2023-06-10
RcRownchangeKK*chgGame
 1653 1626 2.50 4 0.64 20 12.80 
  Roubaud, Louis-Alexandre 1260 FRA1.0010.10202.00 
  Martinez, Felicien 1951 FRA1.0010.872017.40 
  Auque, Aurelien 1887 FRA0.001-0.1820-3.60 
  Hachem, Taissir 1515 FRA0.501-0.1520-3.00 

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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